Stigasterol
[生化]豆醇, 豆固醇
🗣️ 情景例句
The security guard asked the stranger for some I.D.
保安要求陌生人出示身份证。
There is a crook in the lot of everyone.
人生皆有不如意处。
There were books, clothing and photographs, together with letters which the seaman had once received from his wife.
其中有书箱、衣服、照片以及水手收到的妻子的来信。