Polysulfide
[化] 多硫化物\\n[医] 多硫化物
🗣️ 情景例句
Nancy, would you like to come over the day after tomorrow?
南西，你后天要不要到我家来？
The bird loves her nest.
鸟爱自己的窝。
We agree to insert a clause giving you a ten-day grace period.
我们同意给你加上一条10天宽限期的条款。