| 单词 |
work-at |
| 释义 |
- to make great efforts to achieve something or do something well致力于；努力做
- He's working at losing weight.他正在努力减肥。
- Learning to play the piano isn't easy. You have to work at it.学弹钢琴不容易，你非得下功夫不可。
Topics Successc2
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| 随便看 |
- Drugs, medicines-topic pack
- Drugs, medicines-topic painkiller
- Drugs, medicines-topic paracetamol
- Drugs, medicines-topic pastille
- Drugs, medicines-topic patch
- Drugs, medicines-topic penicillin
- Drugs, medicines-topic pharmaceutical
- Drugs, medicines-topic pharmacist
- Drugs, medicines-topic pharmacology
- Drugs, medicines-topic pharmacopoeia
- Drugs, medicines-topic pharmacy
- Drugs, medicines-topic placebo
- Drugs, medicines-topic prescribe
- Drugs, medicines-topic prescription
- Drugs, medicines-topic purgative
- Drugs, medicines-topic quinine
- Drugs, medicines-topic RDA
- Drugs, medicines-topic reaction
- Drugs, medicines-topic remedy
- Drugs, medicines-topic rubbing alcohol
- Drugs, medicines-topic salve
- Drugs, medicines-topic sedation
- Drugs, medicines-topic sedative
- Drugs, medicines-topic serum
- Drugs, medicines-topic side effect
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