Cholestene
[化] 膽甾烯\\n[醫(yī)] 膽甾烯
??? 情景例句
It would be very nice.
那當(dāng)然是很好。
How did you find him?
你是如何找到他的？
Use the lab and prepare some plant food for young tomatoes.
用實驗室為西紅柿幼苗準(zhǔn)備一些養(yǎng)分。