Mesentoderm
[医] 中内胚层
🗣️ 情景例句
Anything else?
还有别的事吗？
Sometimes it's nice just to sit around and do nothing.
偶尔坐着无所事事，也算是赏心乐事。
Aleko denied taking it and led Dimitri into his backyard.
阿列科不承认，并把迪米特里领进院子。