Coplasticizer
辅助（增）塑剂； 助塑剂
🗣️ 情景例句
I am looking forward to Christmas.
我盼望着圣诞节的到来。
Are you pleased at the idea of going?
你乐意跟我去吗？
Roy Trenton used to drive a taxi.
罗伊。特雷顿原是开出租汽车的，