Sulphating
硫酸垢
🗣️ 情景例句
and wait for the final results.
等待最后的结果。
In elementary school,the child learns to read and write.
在小学，孩子学习读写。
Next Friday? Why, what's happening? I'm going away for the weekend.
下星期五？嗨，到底有什么事情？我要外出度周末。