Olefine
[化] 烯烃; 链烯烃
🗣️ 情景例句
That's fine. Thank you.
很好。谢谢你。
Sob! I didn't mean to kill it. I'm sorry birdie.
呜呜，我无意要杀死你。对不起，小鸟。
All right. I will send the information on a piecemeal basis as we acquire it.
好。我们收齐之后会立即寄给你。