Chlorallylene
[化] 3-氯丙烯
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。
It is a harmless bait, but it litters up her desk to such an extent that every time she opens it, loose bits of paper fall out in every direction.
这种习惯无害，只把写字台里堆得满满当当，以致每次打开抽屉总能带出许多纸片四处飞扬。