Yeast extract
[医] 酵母浸出物, 酵母膏
🧩 词语组成解析
yeast
[jist]
n. 酵母（菌）;酵母粉，酵母饼，酵母片;泡，泡沫;动乱，激动;
vi. 发酵;起泡沫;
🗣️ 情景例句
What's this dish got in it?
这碟里面装的是什么东西？
Look before you leap; see before you go.
三思而行。
I really enjoy it, but I'm tired of so much reading.
我可喜欢学啦！但要读的东西太多，我很烦。