Polynonamethylene resorcinaldiglycolate
[化] 聚间苯二酚缩二羟基乙酸亚壬基酯
🗣️ 情景例句
What's the daily special?
今天有什么特价菜？
If I wanted to rent a van, how much would it cost?
要是我租一辆搬运车，得花多少钱？
They insisted on staying rather than going.
他们坚持留下来，而不愿意走