Stearentin
[医] 乳儿肠脂质
🗣️ 情景例句
I wonder who he is.
我不知道他究竟是谁？
All is not gold that glitters.
闪闪发光的不见得是金子。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。