Pertex
珀泰克斯面料（用于制作衣服和露营、登山装备等）
🗣️ 情景例句
They enjoyed the film very immensely.
他们非常喜欢这部电影。
How long has he been with that company?
他在那家公司多久了？
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。