tangent
/'tændʒәnt/
📖 中文释义
- a. 接触的, 正切的, 离题的
- n. 切线, 正切
🔗 释义中的汉语词
🧩 词形变化
复数 tangents
📘 English Definition（英文释义）
- n. a straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point
- n. ratio of the opposite to the adjacent side of a right-angled triangle