Pomet
波米特烧结纯铁粉, 纯铁粉烧结材料
🗣️ 情景例句
I like to study in the library because it's so quiet.
我喜欢在图书馆学习因为那儿很安静。
Hasty love, soon cold.
匆忙的爱情冷得快。
But even the mosquito has been subdued by attention to drainage and by chemical sprays.
然而即使蚊子，也由于我们注意清理污水和喷洒化学药品而被制服了。