Scfa
[医][=short-chain fatty acid]短链脂肪酸
🗣️ 情景例句
I think the problem can be gotton over without too much difficulty.
我认为问题不难解决。
Idleness is the rust of the mind.
懒惰使脑子生锈。
Wait a moment, I'll be with you in an instant.
等一下，我立刻就来。