calliper的翻译，读音
英/'kælipә/
释义：
n. 卡钳, 测径器, 两脚规, 金属撑架
n an instrument for measuring the distance between two points (often used in the plural)
v measure the diameter of something with calipers
n an instrument for measuring the distance between two points (often used in the plural)
v measure the diameter of something with calipers
词态
复数 callipers现在分词 callipering
过去式 callipered
第三人称单数 callipers
过去分词 callipered