您要查找的是不是：
- Sclera ring or arc 巩膜环或弧
- Do not cut drum with flame or ARC. 禁止用火、电弧来烧开罐。
- A ring or collar of rope used to hoist spars or prevent fraying. 索环一环或一圈绳子，用来升起桅杆或防止磨损
- The secant of the complement of a directed angle or arc. 余割有向角的余角或弧的余割
- The tangent of the complement of a directed angle or arc. 余切有方向角或弧的补角的正切
- A hinged fixture, such as a metal ring or bar, used for knocking on a door. 门环供敲门用的有铰链的固定物，比如金属环或杆，
- Give me a ring or fax when you finalize your time for departure. 伯恩: 你动身日期定下来后给我打个电话或发个传真。
- A representation of this ring or circlet, as in woodwork. 花圈象征物环形或圈形的象征物，如木制品
- To ring or sound(a bell,for example) mournfully; knell. 鸣丧钟沉痛哀伤地鸣（如，钟），或使发出哀伤的声音；敲丧钟
- A representation of this ring or circlet,as in woodwork. 花圈象征物环形或圈形的象征物，如木制品
- To ring or sound(a bell, for example)mournfully;knell. 鸣丧钟沉痛哀伤地鸣（如，钟），或使发出哀伤的声音；敲丧钟
- May I show you gold rings or platinum ones? 您要看黄金戒指还是白金戒指？
- To ring or sound(a bell, for example) mournfully; knell. 鸣丧钟沉痛哀伤地鸣（如，钟），或使发出哀伤的声音；敲丧钟
- In computer graphics, a straight line or arc used as a segment of a display element. 在计算机图形学中,用以构成显示元素线段的直线或弧。
- To ring or sound(a bell,for example)mournfully;knell. 鸣丧钟沉痛哀伤地鸣(如，钟)，或使发出哀伤的声音;敲丧钟
- A small ring or grommet of rope or metal fastened to the edge of a sail. 索环一种固定于帆船边沿的绳索或金属上的小环圈或索眼
- Talking on the phone or letting it ring or beep is prohibited. 接听电话或让它环或哔哔声是被禁止的。
- In the new CNC system, not only linear or arc but also splines can be interpolated. 在该系统中不但具有直线和圆弧插补功能,而且还具有样条曲线插补功能。
- The steel can be smelted in arc furnace, or arc furnace + out-of-furnace refining process. 钢可采用电弧炉冶炼，亦可采用电弧炉+炉外精炼冶炼方法。
- Having or consisting of rings or ringlike segments. 环状的，由环构成的有环或环形部分的，由环或环形部分构成的
