首页英语词典thumbthumb英英释意

thumb

英[θʌm] 美[θʌm]
  • vt. 翻阅;以拇指拨弄;作搭车手势;笨拙地摆弄
  • vi. 用拇指翻书页;竖起拇指要求搭车
  • n. 拇指

英英释意


1. the thick short innermost digit of the forelimb
2. the part of a glove that provides a covering for the thumb
3. a convex molding having a cross section in the form of a quarter of a circle or of an ellipse