Jackscrew
n. 螺旋起重机\\n[医] 螺旋正牙器
🗣️ 情景例句
Well, I wasn't clear about my future,
我对自己的未来当时也不清楚，
We can live without a brother, but not without a friend.
我们生活中可以没有兄弟，但不能没有朋友。
As a great many people will be visiting the country, the government will be building new hotels, an immense stadium, and a new Olympic-standard swimming pool.
由于将有大批的人到我们国家来，所以政府准备建造一些新的饭店、一个大型体育场和一个新的奥运会标准游泳池。