Dehydrocholeic acid
[医] 脱氢络脂胆酸
🧩 词语组成解析
🗣️ 情景例句
Unless in uniform, he doesn't look like a policeman.
除非穿上制服，要不他看起来不像警察。
I should have studied last night, but I was too tired.
我昨晚应该学习，但是我太累了。
However, I am very determined.
然而，我已经下定决心了。