Entomesoderm
[医] 内[胚层原]中胚层
🗣️ 情景例句
And the telephone number is five five five…three oh nine oh. Thank you.
电话是555-3090。谢谢。
If you're sure you're not in a hurry, I can use a little help.
如果你真的不忙的话，我可能要你帮个小忙。
Oh, yes, no problem about that.
哦，可以。没问题的。