Chromic oxide
[化] 三氧化二铬
🧩 词语组成解析
a. 含三价铬的, 铬的\\n[医] 铬的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
I would like a room on the 5th floor.
我想在五楼要一个房间。
Whom God would ruin, he first deprives of reason.
伤天害理，天诛地灭。
Car alarms constantly scream at us in the street and are a source of profound irritation.
在街上，汽车的防盗警报不断对我们吼叫，这是人们极度烦燥的一个原因，