Coplasticizer
辅助（增）塑剂； 助塑剂
🗣️ 情景例句
What time can you send one over?
那你们什么时候能派人来呢？
The physician said smoking is harmful to my health.
医生说了吸烟对我的健康有害。
She is poor but quite respectable.
她虽穷，人品却很端正。