Ectosac
[医] 外膜, 外囊(卵)
🗣️ 情景例句
We'll have three crab salads
我们来三份蟹肉沙拉
I took out my pen.
我拿出了我的笔。
Yes. And then after supper some jazz or pop so that people can dance.
好的。晚餐后，来些爵士乐或流行歌曲 ，好让大家都能跳跳舞。