Hyperoxide
n. 过氧化物\\n[化] 超氧化物(O,--2为一价基)
🗣️ 情景例句
We split up last week.
他们上星期分手了。
He doesn't like to talk about political matters.
他不喜欢谈政治的事情。
An even harder situation is to be on the platform in good time for a train and still to see it go off without you.
更难堪的情况是虽然及时赶到站台上，却眼睁睁地看着那趟火车启动，把你抛下。