outside calipers

英 美
  • 外卡钳
  • calipers n.弯脚器;测径器;卡尺名词caliper的复数形式.
  • outside adv.在外面n.外面adj.外部的prep.在...外边
名词 outside caliper:
  1. caliper for measuring outside dimensions; points on its legs curve inward