Ectomesoblast
[胚]外中胚叶
🔁 扩展释义
【医】 外[胚层原]中胚层
🗣️ 情景例句
Are you Mr. Chen?
你是陈先生吗？
Well, hello, stranger! Have you moved something?
你好，久违了！你是迁居了还是怎么样啦？
So who won the race?
谁在比赛中获胜？