例句與造句

1. As a rapid curing accelerator for natural and general synthetic rubber . also as a plasticizer for natural rubber to enhance its aging resistance
   為天然及一般合成橡膠的快速硫化促進(jìn)劑，對天然膠兼有增塑作用，可使制品具有較好的抗老化性能。
2. As a rapid curing accelerator for natural and general synthetic rubber . also as a plasticizer for natural rubber to enhance its aging resistance
   為天然及一般合成橡膠的快速硫化促進(jìn)劑，對天然膠兼有增塑作用，可使制品具有較好的抗老化性能。
3. It's difficult to find curing accelerator in a sentence. 用curing accelerator造句挺難的