Moloxide
分子氧化物
🗣️ 情景例句
He ofter overdrafts his account.
他的账户经常透支。
You're kidding, right?
你在开我玩笑吧？
There's no need for that. We'll have dinner another time.
不必为那件事惭愧。我们改个时间再共进晚餐吧。