Perhydrol
n. [化]强双氧水, 过氧化氢
🗣️ 情景例句
She doesn't have the phone number.
她不知道那儿的电话号码。
Do I have to make a reconfirmation?
我还要再确认吗？
When will the new people move into this house?
新住户什么时候搬进这所房子？