Polynonamethylene sebacamide
[化] 聚亚壬基癸二酰胺
🗣️ 情景例句
They don't ask how much someone paid for something.
他们不问别人买某个东西要花多少钱。
Art lies in concealing art.
隐而不露即艺术。
I will seek from my doctor's advice.
我将请教医生的意见。