Cholanic acid
[化] 胆烷酸; 胆甾烷酸\\n[医] 去羟基胆酸, 胆烷酸
🧩 词语组成解析
🗣️ 情景例句
He seems to be getting on very well at school.
他在学校似乎过得很好。
Maybe some other time.
也许下一次吧。
He knew it would not prove difficult in such a small village.
他知道在这样一个小村庄里抓住小偷并不困难。