Rockslide
n. 岩滑(堆)
🗣️ 情景例句
The best way to promote your products is through advertising.
推广产品最好的方法就是买广告。
What do you think will be a fair price for your product?
你认为你们产品的价格公平吗？
Not all sounds made by animals serve as language.
动物发出的声音不都是用作语言交际。