Flavoenzyme
[化] 黄素酶
🗣️ 情景例句
The carpet's worn out. Let's put in new wall-to-wall carpeting.
地毯已很破旧了， 我们需要装一套新的。
Can David foresee the end of the job work?
戴维能预知承揽工作的结果吗？
That is John Smith,isn't it?
你是约翰。史密斯，对吗？