Gophering
中硬地层掏药壶法
🗣️ 情景例句
Where are you going during Summer vacation?
暑假你打算去哪儿？
The athletes competed for the honor of their country.
选手们为了国家的荣誉而互相竞赛。
That machine joins these different pieces of metal together.
那台机器把这些不同的金属片焊接起来。