Maracray
马拉克赖聚酯纤维
🗣️ 情景例句
The girl always wears a happy smile.
这女孩随时都面带快乐的微笑。
Which one is yours?
哪一个是你的？
Precautions of this sort are necessary, for it is impossible to foretell the exact nature of the difficulties which will confront the pot-holer.
作出这样的准备是必要的，因为无法预见到洞穴探险者究竟会遇到什么性质的困难。