Ketolase
酮酶
🗣️ 情景例句
If you don't think it's any good, Please say so.
如果你认为写得不好，请照实说。
It is an equal failing to trust everybody and trust nobody.
信任任何人和不信任任何人，同样是缺点。
Where's Sandra, Bob?I want her.
鲍勃，桑德拉在哪儿？我要找她。