Apocholic acid
[化] 原胆酸\\n[医] 从胆酸, 3,12-二羟胆烯-7-酸
🧩 词语组成解析
🗣️ 情景例句
One piece of advice.
给你一句忠告。
You should have your suit cleaned and ironed.
你应该把你的套装拿去洗烫一下。
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。