seesaws
[ˈsi:ˌsɔ:z]

n.

跷跷板，上下动( seesaw的名词复数 )；

v.

使上下（来回）摇动( seesaw的第三人称单数 )；玩跷跷板，上下（来回）摇动；

英英释义

seesaw[ 'si:sɔ: ]

• n.a plaything consisting of a board balanced on a fulcrum; the board is ridden up and down by children at either end

  同义词：teeterteeter-totterteetertotterteeterboardtilting boarddandle board

• v.
  • ride on a plank

    同义词：teeter-totterteetertotter

  • move up and down as if on a seesaw
  • move unsteadily, with a rocking motion

    同义词：teetertotter

双语例句

用作名词(n.)

1. The boy keeps the seesaw in balance.
   这个男孩儿让跷跷板保持平衡。

用作动词(v.)

1. Before the election,the president seesawed in the polls.
   选举之前，总统在民意调查中上下浮动。

权威例句

SEESAWS
Generalized Inverse Seesaws
Constrained SUSY seesaws with a 125 GeV Higgs
Climatological seesaws in the Southwest Pacific
Camping on Seesaws: Prescriptions for a Self-Designing Organization
Minimal tree-level seesaws with a heavy intermediate fermion
Bbs, magnets and seesaws: The metaphysics of Frankfurt-style cases
Neutrino Phenomenology of Very Low-Energy Seesaws
Leptogenesis in flavor models with type I and II seesaws
Late-Holocene North Atlantic climate `seesaws', storminess changes and Greenland ice sheet (GISP2) palaeoclimates