Etioblast
[植]白化囊泡
??? 情景例句
I don't know for sure.
我不太清楚。
Certainly.
當(dāng)然了。
Suddenly, one of the children kicked a ball very hard and it went towards a passing boat.
突然，一個(gè)孩子狠狠地踢了一腳球，球便向著一只劃過來的小船飛去。