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- He lined out for home without a backward glance. 他头也不回，急忙往家里走去。
- It goes backward, and is therefore called a precession. 它有前向后推，因此称做一个岁差。
- 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。
- backward precession 逆旋进
- He looked backward over his shoulder. 他回头向后看。
- She looked backward over her shoulder. 她回头往後看。
- 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。
- 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。
- To move in or be subjected to precession. 产生进动向前运动或被驱向前
- 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。
- He had a firsthand taste of life in backward mountainous areas. 他直接体验过落後山区的生活。
- To move inor be subjected to precession. 产生进动向前运动或被驱向前。
- This gyroscopic motion is called precession. 此陀螺运动叫做进动。
- This movement is called precession. 这一移动称为岁差。
- A backward flow of water, as from the action of oars. 反流，逆流向后流的水，如由浆的划动引起
- The backward man lacks black background. 落后的男子缺少黑色背景。
- The calcaneus projects backward behind the ankle. 跟骨突出于踝部的后方。
- To move the cursor one character position backward. 将光标反向移动一个字符位置。
