音标：['ti:tərˌtɑ:tər] ；

n. 跷跷板
v. 玩跷跷板, 上下晃动

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

词型变化：名词复数形式 : teetertotters

【近义词】

teeter-totter跷跷板
seesaw跷跷板
teeterboard跷跷板
teeter摇摆

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