Ragworms
(ragworm 的復(fù)數(shù)) n.(沙蠶科之環(huán)節(jié)動(dòng)物)沙蠶
??? 情景例句
I lift weights every morning for sixty minutes without stopping.
每天早晨我舉重六十分鐘，中間還不是沒有休息。
What's the round-trip fare?
來回票價(jià)多少？
Certainly, Dad.
當(dāng)然可以，爸爸。