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
I'll get some for you.
我去替你买一些。
Hard words break no bones, fine words butter no parsnips.
粗话无害，甘言无益。
I'll have to check to see if we can handle that.
我得查查看我们是否付得了这么多。、