Duroplastic
硬质塑料
🗣️ 情景例句
My hometown is Jiangsu.
我的家乡是江苏。
Packing has a close bearing on sales.
包装直接关系到产品的销售。
After it had passed, they swam on as quickly as they could because they knew that the boat would soon return.
快艇过去之后，他们以最快的速度向前游去，因为他们知道快艇马上就要转回来。