Dioxides
(dioxide 的复数) n. 二氧化物\\n[医] 二氧化物
🗣️ 情景例句
I'd love a cup of coffee.
我是想来杯咖啡。
The president must have the approval of Congress to declare war.
总统若要宣战，必须获得国会的承认。
Just the weekend. Well, I must be off. See you when I get back.
只呆这个周末。好啦，我得走了。回来再见。