Finding Authentic Video Pronunciations...
Scanning thousands of native English clips with synchronized subtitles and exact timestamps.
Pronunciation Guide
Loading video player...
Listen to native speakers pronounce “native sulfur” in real conversational contexts with synchronized timestamps and subtitles.
It is not lava.This is sulfur, almost pure native sulfur that is being erupted from the ground there at Kawah Ijen.This is obviously nighttime.