Arsenous selenide
[机] 三硒化二砷
🧩 词语组成解析
a. 砷的, 亚砷的
n. 硒化物\\n[化] 硒化物; 硒醚
🗣️ 情景例句
Would you like to stay for dinner?
可以留下来吃饭吗？
Which umpire will referee the baseball game?
不知道哪一个裁判要执法这场棒球赛？
'Why are you doing that?' Sally asked.
“你为什么要那样做呢？”萨莉问。