Usea peroxide
[医] 脲过氧化物, 尿素过氧化物
🧩 词语组成解析
[医] 脲, 尿素
peroxide
[[pə'rɔksaid]]
n. 过氧化物\\n[计] 过氧化物
🗣️ 情景例句
Our teacher drills us in English.
我们老师让我们反复操练英语。
Slowly, mountains are worn away by the wind.
山体逐渐被风化了。
I have just moved to a house in Bridge Street.
我刚刚搬进了大桥街的一所房子。