记忆方法
将“back-breaking”与“背负重担”的场景相联系，想象一个人的背部弯曲如弓，因为承载了过重的负担，以此来记忆这个形容词表示非常辛苦或艰难的意思。
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权威例句
- 1. If you love life, life will love you back.
- 热爱生活，生活也会厚爱你。
- 2. We'll go to a meeting in Birmingham and come straight back.
- 我们将去伯明翰参加会议，然后马上回来。
- 3. The rescuers were beaten back by strong winds and currents.
- 救援人员因风浪太大而被迫中断工作。
- 4. I'll report back the moment I have located him.
- 我一找到他就马上汇报。
- 5. He ordered them to stack up pillows behind his back.
- 他命令他们把几个枕头叠放在自己的背后。