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- Her business this year is strictly on the bum. 我们今年的生意实在坏透了。
- You're just a good for nothing bum! 你一无是处！
- He spent several years on the bum. 他过了几年流浪生活。
- He worked very fast, insomuch that he was through in an hour. 他工作得很快，一小时内便做完了。
- He gave me a bum steer on the last exam that I failed. 上次考试他给我指点错了，所以我没及格。
- He's not a fast horse but he's certainly a stayer. 这匹马跑得不快，但很有耐力。
- Got a bum deal on my final grade for the course. 这门课我最后得了一个不公平的分数
- Bind the rope fast lest it should come loose. 把绳子绑牢，免得它松脱。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- A car journey is as fast as a train journey. 乘汽车旅行跟乘火车旅行一样快。
- A car overtook me although I was going very fast. 我虽然开得很快，还是被一辆汽车超前了。
- I must be at Hudson before I break my fast. 吃早饭之前，我肯定已到哈得逊区。
- Let's walk fast in order to keep warm. I'm cold. 咱们快些吧，以保持身体暖和。我感到冷。
- I can move very fast across the ice on skates. 我穿着冰鞋在冰上滑得很快。
- He ran fast enough to catch the thief. 他跑得飞快，足以抓住那小偷。
- He stuck hard and fast to his principles. 他坚定不移地坚持自己的准则。
- His head was stuck fast in the railings. 他的头卡在栅栏里动弹不得。
- His wife admonished him not to drive too fast. 他的妻子警告他开车不要超速。
- Can I bum a cigarette (off you)? 我可以向你讨一根香烟吗?
- The penniless man had to bum a ride home. 那个身无分文的人只好乞求搭车回家。
