Thermoanthracite
煅制无烟煤
🗣️ 情景例句
my grandfather is
我爷爷
Don't open your book.
别打开书。
There seems to be something wrong with it, but that's the fault of the company that made it.
这衬衣似乎有点问题，但看来这是衬衣公司的责任。