Polyisobutene
聚异丁烯; 聚异丁烯
🗣️ 情景例句
I have interviews until noon,
我从现在到中午， 有一系列的面谈，
Could you please let us know what discount you can give for an order exceeding 400 sets?
能否告知定货超过400台你方所能给的折扣。
If you expressed doubt or surprise, he would immediately invite you to smell it and then to rub some into your skin.
如果你表示怀疑或惊奇，他会立即请你闻一闻，然后取出一些抹在你的皮肤上。