Gratonite
细硫砷铅矿
🗣️ 情景例句
The soundtrack from Lord of the Rings has truned into a big hit.
《指环王》的原声唱片卖得满堂红。
Ouch! I fell down and cut my knee!
好痛呦！我跌倒割伤了膝盖！
Go along this street, and take the second turing on the right.
沿这条街往前走，在第2路口向右拐。