Embryonic knob
[医] 胚结
🧩 词语组成解析
knob
[nɑb]
n. 球形把手;（收音机等的）旋钮;小块;疙瘩;
v. 鼓起;使有球形突出物;给（门等）装球形把手;
🗣️ 情景例句
my brother Robbie,
我弟弟Robbie
She doesn't like anything I do or say.
她不喜欢我做或说的任何东西。
Would you like to do that now?
你要现在就讨论吗？