Polythioether
[化] 聚硫醚
🗣️ 情景例句
You will only have to pay another ten cents and a nickle for your child.
你只需另外再付10美分，而你的孩子只要再付5美分。
That reminds me.
那提醒了我。
I saw it with my own eyes.
我亲眼所见。