Diarsenous acid
[化] 焦砷酸; 三缩二原砷酸
🧩 词语组成解析
🗣️ 情景例句
I give thanks for being here with my family and for being well,
我感谢能在这里和家人在一起而且很健康，
We used to have a lot of interesting friends.
我们过去常有很多有趣的朋友。
Everybody wants to have lunch in the garden.
大家都想在花园里吃午饭。