Vacuum truck
[化] 真空油槽车
🧩 词语组成解析
🗣️ 情景例句
what you need to fix up the old library.
你们修复旧图书馆所需要的东西。
They only want to solve domestic problems.
他们只希望解决国内的问题。
A few days later about 140 black people were taken and put on a tall sailing ship waiting off the coast.
几天以后，大约140名黑人被带到一艘停靠在海岸边的大帆船上。