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- But if there is no end to this backward progression of causes, the progression will be infinite; 但是，如果不断向后推求，这样的因果关系将是无限的；
- But if there is no end to this backward progression of causes, the progression will be infinite 但是，如果不断向后推求，这样的因果关系将是无限的
- He lined out for home without a backward glance. 他头也不回，急忙往家里走去。
- This part of the country is still backward. 这个国家的这个地区仍很落后。
- In some cities housing conditions went backward. 某些城市的住房条件越来越差。
- The teacher was patient with backward children. 那位老师对迟钝的学童十分耐心。
- He looked backward over his shoulder. 他回头向后看。
- His boss was dissatisfied with his tardy progress. 老板对他缓慢的进度不满意。
- We have made pleasing progress in our talks. 我们的会谈已经取得了令人满意的进展。
- The act of moving along or forward; progression. 游行，行进沿 ... 或向前移动的动作; 行进
- Study well and make progress every day. 好好学习，天天向上。
- He made rapid progress in his studies. 他学习上进步很快。
- She looked backward over her shoulder. 她回头往後看。
- We can only make progress by degrees. 我们只能逐渐地进步。
- Physics has made enormous progress in this century. 本世纪物理学的发展突飞猛进。
- Sheila is very clever but rather backward in expressing her ideas. 希拉很聪明，然而在表达思想时却有些腼腆。
- All these difficulties cramped his progress. 所有这些困难阻碍了他的进步。
- Although he is clever, he is backward in giving his views. 他虽然很聪明，却不善发表他的意见。
- I updated the committee on our progress. 我向委员会报告了我们的进展情况。
- Frank was so backward that he hesitated to ask her to dance. 法兰克非常腼腆,不好意思请她跳舞。
