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 “duck” in real conversational contexts with synchronized timestamps and subtitles.
So for example, this is just a list of some of the quirky experiments that he undertook, seeds in salt water, sea buoyancy,hitchhiker experiments with duck's feet, dunking ducks in aquaria with duckweed and so on.So So for example, Galapagos Islands, remote oceanic islands loom large in talking about Darwin