Arsenuretted hydrogen
[机] 砷化三氢
🧩 词语组成解析
🗣️ 情景例句
Three--t-h-r-e-e.
Three t-h-r-e-e。
What happened to you memory?
你的记性是怎么搞的？
I wrote: Best wishes for Teachers' Day!
我写道：“谨致以教师节的良好祝愿！”