Daphyllite
辉碲铋矿
🗣️ 情景例句
Oh no! Is it serious?
噢， 糟糕， 严重吗？
Use a book as a bee does flowers.
读书如蜜蜂采花，吸取其中之精华。
Workers will have completed the new roads by the end of this year.
工人们将在今年年底前把新路铺好；