caliper
🇺🇸
/ˈkælɪpər/
🇬🇧
/ˈkælɪpə(r)/
A tool with two long, thin parts that are connected at one end, used to measure the width of round objects.
She used a pair of calipers to measure the diameter of the pipe.
그녀는 파이프의 지름을 측정하기 위해 캘리퍼 한 쌍을 사용했습니다.
Metal supports that help weak or injured legs.
The athlete had to wear calipers after her injury.
선수는 부상 후 캘리퍼를 착용해야 했습니다.