Embryologically
在胚胎学上
🗣️ 情景例句
When would you be available to start work here?
你什么时候可以开始来这边上班？
If he doesn't, will you wash the dishes.
如果他不，你会洗碟子吗？
They employed a few farmhands, but no one was willing to work there long.
他们雇了几个农工，但谁也不愿意在那儿长期工作下去。