英语是:Rare things.
例句:上周他还写了一篇关于另一种稀有物雪豹的文章。
And last week, he wrote about another animals the rare snow leopard.
相关介绍
然而几个世纪以前,兰花还是稀有珍贵之物,如今在许多家庭和办公室里都可以见到。
While considered rare and valuable some centuries ago, they may be seen today in many homes and offices.
早先的一些失败鼓励了这个想法:早期制造稀有气体化合物失败了,这也包括:在1895年,亨利·莫桑(Henri Moissan)试图制造氟化氩。
This was fostered by early failures to make compounds of the gases (including an attempt by Henri Moissan to prepare an argon fluoride in 1895).


