Sinnerite
n. [矿]辛硫砷铜矿
🗣️ 情景例句
You must be very tired after the journey.
旅行之后，您一定累了吧！
With a thrill of horror the children watched the monster movie.
在恐惧的颤抖下，孩子们观赏着怪兽电影。
This is the school building.
这是学校大楼。