Polythioether
[化] 聚硫醚
🗣️ 情景例句
If you cheat in a test, you've really only cheating yourself.
如果你在测验中作弊的话，你欺骗的只有你自己。
She will certainly remain single.
她肯定会保持独身。
Some people don't like winter, but I quite like it.
有些人不喜欢冬天，但我很喜欢。