Ectdermal blastomere
[医] 外胚层裂球
🧩 词语组成解析
[医] [分]裂球
🗣️ 情景例句
You've got it.
你对了。
A friend is not so soon gotten as lost.
交友慢，失友快。
Let's watch TV with a candle on.
咱们点上蜡烛看电视吧。