單詞
circle
英 ['s??k(?)l]
美['s?kl]
基本信息
- n. 循環，周期；圓；圈子；圓形物
- vi. 盤旋，旋轉；環行
- vt. 畫圓圈；環繞…移動
CET4TEM4考研TOEFLCET6中高頻詞核心詞匯
英英釋意
- 1. ellipse in which the two axes are of equal length; a plane curve generated by one point moving at a constant distance from a fixed point;
- "he calculated the circumference of the circle"
- 2. an unofficial association of people or groups;
- "the smart set goes there"
- "they were an angry lot"
- 3. something approximating the shape of a circle;
- "the chairs were arranged in a circle"
- 4. movement once around a course;
- "he drove an extra lap just for insurance"
- 5. a road junction at which traffic streams circularly around a central island;
- "the accident blocked all traffic at the rotary"
- 6. street names for flunitrazepan
- 7. a curved section or tier of seats in a hall or theater or opera house; usually the first tier above the orchestra;
- "they had excellent seats in the dress circle"
- 8. any circular or rotating mechanism;
- "the machine punched out metal circles"
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