Degradinite
显微硬质煤组分
🗣️ 情景例句
I'll bicycle down to the village and get them.
我骑脚踏车去镇上拿。
Don't take it the wrong way.
别搞错了。
The powder is made from fish, blood and bones.
肥粉是由鱼、血和骨头做成的。