Carbanion
n. 负碳离子
🗣️ 情景例句
Can we help?
我们可以帮忙吗？
Misery acquaints men with strange bedfellows.
落难时不择伙伴。
A flight attendant would take charge of me and I never had an unpleasant experience.
我总是由一位空中乘务员照管，从未遇到过不愉快的经历。