Vinylacetylene
[建] 乙烯基乙炔
🗣️ 情景例句
I think I am very good at planning.
我认为我最擅长计划。
Eagles fly alone, but sheep flock together.
鹰单飞，羊群集。
In their efforts to persuade us to buy this or that product, advertisers have made a close study of human nature and have classified all our little weaknesses.
做广告的人在力图劝说我们买下这种产品或那种产品之前，已经仔细地研究了人的本性，并把人的弱点进行了分类。