diameter

2026-05-04

n. 直径 形容词：diametraldiameter详解释义 diameter双解释义 diameter n.(名词) 直径 径，对径 放大倍数，透镜放大的倍数，放大率 横断面 n.(名词) [C]直径 straight line connecting the center of a circle or sphere [C]放大率 a measurement of how many times bigger an object looks, when seen through a...