Dioxides
(dioxide 的复数) n. 二氧化物\\n[医] 二氧化物
🗣️ 情景例句
I'm sure they'll find the owner.
我相信他们会找到狗的主人。
Life is a comedy to him who thinks and a tragedy to him who feels.
对善思考者，人生为喜剧；对凭感觉者，人生为悲剧。
What can you see in Picture 1?
在第一幅画里你能看见什么？