Polyfluoroprene
聚氟丁二烯
🗣️ 情景例句
Wedding dresses?
结婚礼服？
What's your opinion?
你的意见是什么？
Those who seek it undertake an arduous journey and can never be sure that they will find it.
那些寻求正义的人走的是一条崎岖的道路，从来没有把握他们最终将到正义。