Finding Authentic Video Pronunciations...
Scanning thousands of native English clips with synchronized subtitles and exact timestamps.
Pronunciation Guide
Loading video player...
are relatively impermeable to make molecules?
There must be a mechanism. And if you just do nothing more than dry down your lipid, mix in your solution, and shake it up, what you discover is that you have self-assembled
lipid vesicles. That's that cloudiness you see there. And the lipid vesicles have encapsulated the RNA.
Listen to native speakers pronounce “dry down” in real conversational contexts with synchronized timestamps and subtitles.