Alkynyl
炔基
🗣️ 情景例句
We need to find time to be together more,
我们确实需要多找时间相聚一起
It's the kind of work I've always wanted to do.
它是我常常想做的工作。
and when he flirts with fame, he is taking time off from living with himself,
当他沽名钓誉时，他就脱离了自我生活，