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
You really ought to take some time off.
的确应该休一休假。
Whatever you say.
随便你。
Mrs.Richards quickly hid in the small storeroom under the stairs.
便赶紧躲到了楼梯下的小储藏室里。