Alkyne series
[化] 炔系; 炔属烃
🧩 词语组成解析
alkyne
[['ælkain]]
n. 炔\\n[化] 炔烃
🗣️ 情景例句
It's great. Although the economy is pretty slow as usual, it's picking up.
很好。虽然经济发展照常地缓慢，不过已开始回升。
I fear the Greeks, even when bringing gifts.
敌人献礼品，千万莫轻信。
After reading an article entitled 'Cigarette Smoking and Your Health' I lit a cigarette to calm my nerves.
读完一篇题为《吸烟与健康》的文章之后，我点上了一枝香烟，来镇定一下自己紧张的神经。