Polyoctamethylene sebacamide
[化] 聚亚辛基癸二酰胺
🗣️ 情景例句
Hold Gerald's hand, please. Great!
请握住Gerald的手。很好！
If one side fails to observe the contract,the other side is entitled to cancel it.
如果一方不履行合同协议，另一方则有权终止合同。
Sorry, I don't know. My watch is at home.
对不起，我不知道，我把表放在家里了。