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- We can't afford to have all this expensive machinery lying idle. 让所有这些机器闲置着，我们可负担不起损失。
- Here's an ultra-simple way to build a pulsejet engine without using a lathe, milling machine, welder, or any other expensive machinery. 这里有一个极简单的方法来建立一个没有使用车床1 pulsejet引擎，铣床，焊接机，或任何其他昂贵的机器。
- He flings his money about on expensive luxuries. 他乱花钱买一些昂贵的奢侈品。
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- She likes to wear expensive blue underwear. 她喜欢穿昂贵的蓝色内衣。
- There was very little outlay on new machinery. 添置新机器的开支微乎其微。
- The computer is more expensive than the typewriter. 这部电脑比这部打字机更贵。
- This set of crystal wine cups is very expensive. 这套水晶玻璃酒杯非常昂贵。
- Much machinery has been installed. 已经安装了许多新机器。
- The machinery has been standing idle for months. 这机器已经闲置了好几个月。
- A good shirt is no less expensive than a jacket. 一件好衬衫的昂贵程度并不比一件夹克衫差。
- Much new machinery has been installed. 已安装了许多新机器。
- This wool suit is very expensive. 这套毛料套装十分昂贵。
- Don't play about with my expensive tools! 别乱摆弄我的昂贵的工具。
- I think international calls are very expensive. 我认为国际电话费用很高。
- Building materials are expensive. 建筑材料很昂贵。
- We have no machinery for dealing with complaints. 我们没有处理投诉的机构。
- The dress is too expensive for me to buy. 那衣服太昂贵，我买不起。
- We use tractors to pull farm machinery. 我们使用拖拉机牵引农业机械。
- His black leather couch looks expensive. 他的黑色皮沙发看上去很昂贵。
