Scfas
(scfa 的复数) [医][=short-chain fatty acid]短链脂肪酸
🗣️ 情景例句
OK. I understand. Thank you.
好吧，我懂了，谢谢你。
Who is the auther of this play?
谁是这戏剧的作者？
Yes, that's right.
是的。