Methylacryloyl
[化] 异丁烯酰; 异丁烯酰基; 甲基丙烯酰; 甲基丙烯酰基
🗣️ 情景例句
No. The sssss...
不 ，是sssss……
He came to give us a talk yesterday.
他昨天给我们作了一次演讲。
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。