R48
[医] 双-2-氯乙基-β-萘胺
🗣️ 情景例句
I went back for it, but the ferry was gone.
等我回去找的时候 船已经开走了。
He doesn't think that beer tastes good.
他不认为啤酒的味道好。
Are you sure you sent the full order?
你确定货全部都出来了？