Senaite
铅锰钛铁矿
🗣️ 情景例句
Please hold my calls.
让他等一会儿。
I wonder what makes you so jealous.
我不知道是什么使你这样嫉妒。
However, a few days later, he was told that a mistake had been made.
然而，几天之后，有人告诉他说弄错了。