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英語で「iuu」はどう発音する？

iuu の発音は 標準的な英語の発音記号による. 下の字幕・タイムスタンプ付きの 7 件のクリップ で、ネイティブスピーカーによる本物の発音を聴くことができます。

iuu

アクセント：
👅Mouth & Tongue発音を練習する

実際の動画クリップの中でネイティブが文脈に合わせて「iuu」を発音するのを聴く

1/7
👅Lab
音節iuu
文脈で聴くUS
12:45

fish is caught through illegal, unreported, and unregulated fishing, so-called IUU fishing, then we already have a lot of the laws in place to turn the tide on overfishing. in place to turn the tide on overfishing.

キーボード操作: ← 前へ, → 次へ, R リプレイ • Press L to loop sentence • Space to pause/resume

Linguistic Pronunciation Masterclass: “iuu”

Phonetic mechanics, syllable architecture, and conversational cadence

Syllable Architecture & Stress Distribution

Syllable 1Unstressed

iuu

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

As a single-syllable word, "iuu" receives full primary stress when spoken in isolation, though it may take a reduced weak form in connected speech when acting as a function word.

Common Pronunciation Traps & Learner Mistakes

⚠️ Single-Syllable Vocal Energy & Vowel Articulation

The Trap: Single-syllable words like "iuu" carry primary acoustic prominence in isolation, but can be swallowed in rapid connected speech.

How Native Speakers Say It: Sustain vowel clarity without rushing into the trailing consonant. Elevate pitch slightly when "iuu" carries the primary contrast or new information in a sentence.

Connected Speech & Natural Conversational Flow

🔗 Consonant-Vowel Linking (Liaison)

When followed by a vowel, insert a subtle glide (/w/ or /j/) to connect into the subsequent word without an abrupt glottal stop.

⏱️ Stress-Timed Rhythm

In natural sentences, avoid over-stressing "iuu" unless it conveys the core contrast or focal point of your message.

Authentic Spoken Quotes from Native Video Context

Verified Transcripts
“so-called IUU fishing, then we already have a lot of the laws in place to turn the tide on overfishing.”
— TEDx TalksWatch clip
“iuu fishing yes Cameroon is on the Red Zone but gradually I think we are”
— Native SpeakerWatch clip
“with IUU, illegal, unreported, and unregulated fishing.”
— Native SpeakerWatch clip
“And then we had a healthy ocean hill day where we lobbied and helped pass an IUU pirate fishing bill, so that we don't deplete the ocean.”
— Native SpeakerWatch clip
“Transcriber: Chen iuu Reviewer: Elisabeth Buffard”
— TEDx TalksWatch clip
“And according to the UNFAO, the Food and Agricultural Organization, about 15% to 30% of global annual catches are the result of IUU fishing.”
— Harvard UniversityWatch clip
Syllable Division for “iuu”Rhymes for “iuu”
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「iuu」のスピーキング練習

ネイティブの発音を聞き、マイクに向かってセンテンスを復唱すると、リアルタイムで単語ごとの発音精度スコアが表示されます。

練習する文章を選択:
動画で聞く ↑利用可能な文: 4 件
Speech ShadowingAccent: US
🔥 今日からストリークを始めよう！
練習フレーズ:

so-called IUU fishing, then we already have a lot of the laws in place to turn the tide on overfishing.

文脈で聴く: “iuu”

7 件のクリップ

The 英語 word “iuu”. Phonologically, it consists of 1 syllable (iuu), pronounced as a single stressed monosyllable. Grammatically, “iuu” functions as a adjective. SayItVid indexes 7 authentic 英語 video clips demonstrating how native speakers articulate “iuu” in natural connected speech across American (US: 7 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from TEDx Talks, Harvard University.

Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)

  • 🇺🇸 USTEDx Talks
    Clip #1 · @12:45
    “fish is caught through illegal, unreported, and unregulated fishing, so-called IUU fishing, then we already have a lot of the laws in place to turn the tide on overfishing. in place to turn the tide on overfishing.”
  • 🇺🇸 USHarvard University
    Clip #2 · @25:04
    “noncompliance, predominantly illegal, unreported, and unregulated fishing. Known as IUU fishing. Known as IUU fishing.”
  • 🇺🇸 US
    Clip #3 · @4:19
    “regulations control is being done at all levels in order to combat this iuu fishing yes Cameroon is on the Red Zone but gradually I think we are fighting to leave from the Red Zone maybe to the yellow and not what”
  • 🇺🇸 US
    Clip #4 · @31:32
    “so that it will help with transparency, with IUU, illegal, unreported, and unregulated fishing. So it is just a game changer.”
  • 🇺🇸 US
    Clip #5 · @21:40
    “I mean, I don't eat sushi. And then we had a healthy ocean hill day where we lobbied and helped pass an IUU pirate fishing bill, so that we don't deplete the ocean. where we lobbied and helped pass an IUU pirate fishing bill,”

意味と定義: “iuu”

ADJECTIVE
  • Initialism of illegal, underreported and unregulated.

動画内の例文 (3)

  • “IUU fishing”
  • “so-called IUU fishing, then we already have a lot of the laws in place to turn the tide on overfishing.”
  • “and unregulated fishing. Known as IUU fishing.”

よく使われるフレーズ・コロケーション

iuu fishingiuu pirateso-called iuuiuu revieweriuu illegalchen iuu

発音: “iuu”

音節:
iuu
文脈で聴く
iuu
📊 音節の分解、アクセント、リズムの詳細を見る: “iuu”

発音が全く同じ単語（同音異義語）

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「iuu」 には一般的な語彙において同音異義語がありません。

「iuu」に関するよくある質問

「iuu」の意味は何ですか？

Initialism of illegal, underreported and unregulated.

「iuu」が実際に使われている文を聞くには？

このページには、字幕付きの動画例文が 7 件収録されています。「前へ / 次へ」（または矢印キー ← / →）を使って発音される瞬間をピンポイントで再生できます。

What is the most common pronunciation mistake when saying “iuu”?

Single-syllable words like "iuu" carry primary acoustic prominence in isolation, but can be swallowed in rapid connected speech. Sustain vowel clarity without rushing into the trailing consonant. Elevate pitch slightly when "iuu" carries the primary contrast or new information in a sentence.