您要查找的是不是：
- a cheap class of boiler 一种质量低劣的锅炉
- I am also look for a cheap serge,and if you make this class of goods,you may send us pattern and quote for quantity. 我们正寻购便宜的哔叽布，贵公司如生产此类产品，请寄样品及批量订货的报价。
- I am also look for a cheap serge, and if you make this class of goods, you may send us pattern and quote for quantity. 我们正寻购便宜的哔叽布，贵公司如生产此类产品，请寄样品及批量订货的报价。
- Pele was in a class of his own as a footballer. 贝利是举世无双的足球健将。
- I be also look for a cheap serge, and if you make this class of goods, you may send us pattern and quote for quantity . 我们正寻购便宜的哔叽布，贵公司如生产此类产品，请寄样品及批量订货的报价。
- None of the girls like to go on a date with Roger because he is a cheap skate. 没有一个女孩子喜欢跟罗杰约会，因为他是个吝啬鬼。
- He was injured as a result of boiler explosion. 他因锅炉爆炸而受伤。
- It's no easy task to take control of a class of young children. 管住一个班的小孩子可不是件容易的事。
- He is said to be a cheap skate and nobody likes to help him. 据说他是一个自私而又吝啬的人，没人愿意帮助他。
- That was a cheap shot. You know it isn't true. 那是恶意中伤。你知道那不是真的。
- I want a cheap pair of sneakers. 我要一双便宜的胶底运动鞋。
- It's no longer possible to find a cheap flat in central London. 在伦敦市中心区再也不可能找到租金低廉的公寓了。
- A class of people regarded as stupid and gullible. 愚民阶级被认为愚蠢而易受欺骗的一个阶级
- She taught a class of 30 pupils. 她教一个班, 共三十名学生。
- The running test of boiler water-feed pump. 锅炉给水泵运转提交。
- This is not the original; it's only a cheap reproduction. 这不是原作，它只不过是廉价的复制品。
- Two kinds of boiler design methods are developed. 开发了锅炉设计的两种方法。
- This photograph was taken with a cheap camera. 这张照片是用一架廉价照相机拍摄的。
- He took the ninth position in his class of forty. 他在40 个人的班级里排在第九名。
- The auto-shifting test of boiler F.O. Pump. 锅炉燃油泵自动转换试验。
