Plane

来自我不喜欢考试-知识库
跳转到: 导航, 搜索



GRE Barron 考研

目录

[编辑] 解释

[编辑] GRE 红宝书

  • n. 刨子; 平面;v. 刨
  • [英] n. 刨子 ( a tool for smoothing) ; 平面 ( a flat or level surface)
  • [例] plane a table smooth ( 把桌子刨平)

[编辑] Webster Collegiate

I. verb (planed; planing)

  • Etymology: Middle English, from Anglo-French planer, from Late Latin planare, from Latin planus level — more at floor
  • Date: 14th century
  • transitive verb
    • 1.
      • a. to make smooth or even ; level
      • b. to make smooth or even by use of a plane
    • 2. to remove by or as if by planing — often used with away or off
  • intransitive verb
    • 1. to work with a plane
    • 2. to do the work of a plane
  • ? planer noun

II. noun

  • Etymology: Middle English, from Anglo-French, from Latin platanus, from Greek platanos; probably akin to Greek platys broad — more at place
  • Date: 14th century
  • any of a genus (Platanus of the family Platanaceae, the plane-tree family) of chiefly deciduous trees with large palmately lobed leaves, flowers in globose heads, and usually scaling bark — called also buttonwood, plane tree, sycamore

III. noun

  • Etymology: Middle English, from Anglo-French, from Late Latin plana, from planare
  • Date: 14th century
  • a tool for smoothing or shaping a wood surface

IV. noun

  • Etymology: Latin planum, from neuter of planus level
  • Date: 1571
  • 1.
    • a. a surface in which if any two points are chosen a straight line joining them lies wholly in that surface
    • b. a flat or level surface
  • 2. a level of existence, consciousness, or development <on the intellectual plane>
  • 3.
    • a. one of the main supporting surfaces of an airplane
    • b. \[by shortening\] airplane

V. adjective

  • Etymology: Latin planus
  • Date: 14th century
  • 1. having no elevations or depressions ; flat
  • 2.
    • a. of, relating to, or dealing with geometric planes
    • b. lying in a plane <a plane curve>
  • Synonyms: see level

VI. intransitive verb (planed; planing)

  • Etymology: Middle English, from Middle French planer, from plain level, plain
  • Date: 15th century
  • 1.
    • a. to fly while keeping the wings motionless
    • b. to skim across the surface of the water
  • 2. [trn] to travel by airplane

[编辑] 记忆

[编辑] 出现过的地方

[编辑] 分类


个人工具
名字空间

变换
操作
导航
工具
推荐网站
工具箱