Coplasticizer
辅助（增）塑剂； 助塑剂
🗣️ 情景例句
Like what?
什么？
The least said, the soonest mended.
（or Least said， soonest mended） 少说为佳。
but by now the Thermopylae was over five hundred miles ahead.
但此时，“赛姆皮雷”号早已在500多英里之遥了。