diameter

뜻

• n. 지름, 직경

영영 풀이

• n. the length of a straight line passing through the center of a circle and connecting two points on the circumference
• n. 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)

단어 변화형

복수형

diameters

예문

1. n. 지름, 직경

   The tree trunk has a diameter of about fifty centimeters.

   그 나무 줄기의 지름은 약 50센티미터입니다.