Arsenial antimony
[机] 砷化锑
🧩 词语组成解析
n. 锑\\n[化] 锑Sb
🗣️ 情景例句
I think it's about time we got going.
我想差不多是告辞的时候了。
What shall I send hin for his anniversary?
我要送他什么东西作为周年纪念礼物？
Oh! She's falling off her bike. I hope she didn't hurt herself.
噢！她正从自己的自行车上跌落下来。我希望她没有摔伤。