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- backward ray cone 后向射线锥
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- He lined out for home without a backward glance. 他头也不回，急忙往家里走去。
- Radioactive ray is material thing. 放射线是实际的物质。
- The boy gobbled up an ice-cream cone. 那个男孩大口大口地吃完了一个蛋卷冰淇淋。
- This part of the country is still backward. 这个国家的这个地区仍很落后。
- A ray flower or the corolla of a ray flower. 舌状花舌状花或这种花的花冠
- 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。
- A ray of sunlight pierced the clouds. 一缕阳光穿透了云层。
- I was left without a ray of hope. 我连一线希望也没有了。
- Her visit brought a ray of sunshine into the children's lives. 她的来访给孩子们的生活带来了欢乐。
- characteristic ray cone 特征射线锥面
- She looked backward over her shoulder. 她回头往後看。
- Ray take a gulp of coffee and rushed out of the room. 雷喝了一大口咖啡，接着便冲出了房间。
- An ice cream cone in the afternoon tided Mary over until supper. 玛丽下午吃的一个蛋筒冰淇淋帮她维持到了晚餐时分。
- 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。
- forward ray cone 前向射线锥
