Polyperoxide
n. 聚过氧化物\\n[化] 聚过氧化物
🗣️ 情景例句
in such a short amount of time.
在这么短的时间内。
How long will it take for a telegram to get to California?
你把电报传到加州要多长时间？
He goes home early everyday for fear that his wife would be angry.
他每天很早就回家，免得老婆生气。