Ficoll
聚蔗糖; 聚蔗糖
🗣️ 情景例句
Take it easy, sir. I'll need your name, in full, and what's happened.
别着急，给我你的全名和事情的情况。
Don't speak all you know, but know all you speak.
不要尽言所知，而要尽知所言。
Nobody phoned me, did they?
没人来电话，对吧？