diameter
🇺🇸
/daɪˈæmɪtər/
🇬🇧
/daɪˈæmɪtə(r)/
noun
R
A straight line through the center of a circle or round object from one side to the other.
The diameter of the pizza was 12 inches, making it perfect for sharing.
这个披萨的直径为12英寸，非常适合分享。
R
A measure of how much a lens or instrument can make things look bigger.
The microscope lens had a magnification of 300 diameters, allowing detailed observation.
显微镜镜头的放大倍数为300倍，可以进行详细观察。
translation
直径, 放大率
词形变化
Plural
diameters