Azirane
[化] 環(huán)氮乙烷
??? 情景例句
My boyfriend just broke up with me.
我的男朋友和我分手了。
I know the boy whose father is a mailman.
我知道那個(gè)男孩的父親是郵差。
When he learnt that he would be sent abroad, he returned to the farm and his father hid him until the end of the war.
當(dāng)他了解自己將被派遣出國時(shí)，他逃回農(nóng)場，父親把他藏了起來，直到戰(zhàn)爭結(jié)束。