Perhydrol
n. [化]强双氧水, 过氧化氢
🗣️ 情景例句
By the way, will we be able to get a refund on this cancellation?
顺便问一下，我们取消后可拿回定金吗？
I envy you your health.
我羡慕你健康和身体。
He broke his words once again.
他又一次违背了诺言。