Wittite
硫硒铅铋矿
🗣️ 情景例句
In my country, we get a couple of days off for Easter.
在我国，我们在复活节的时候有好几天的假期。
Things rashly taken end as ill.
草率从事没有好结果。
and of what had previously been wrong with his wife,
也不知道他妻子以前得的是什么病，