Perhydrol
n. [化]强双氧水, 过氧化氢
🗣️ 情景例句
Experienced, talented, retired.
有经验， 有才能， 退休了。
She feels shy about meeting Frank for the first time.
她对于第一次和弗兰克约会感到难为情。
pressure, humidity, and any other quantity a meteorologist would want.
气压、湿度和气象学家需要的任何其他数据。