Poly(decamethylene sebacamide)
[化] 聚癸二酰癸二胺; 尼龙-1010
🗣️ 情景例句
No sweat! I'd be happy to help.
没什么！很高兴我能帮上忙。
Oh! Look who's coming?
哟！看看是谁来啦？
This race, which went on for exactly four exactly four months, was the last of its kind.
这场比赛持续了整整4个月，是这类比赛中的最后一次，