单词
diameter
英 [da?'?m?t?]
美[da?'?m?t?]
基本信息
- n. 直径
CET4TEM4IELTSGRE考研TOEFLCET6中低频词常用词汇
英英释意
- 1. the length of a straight line passing through the center of a circle and connecting two points on the circumference
- 2. a straight line connecting the center of a circle with two points on its perimeter (or the center of a sphere with two points on its surface)
diameter相关单词