详细释义
Noun:
-
a plaything consisting of a board balanced on a fulcrum; the board is ridden up and down by children at either end
-
ride on a plank
-
move up and down as if on a seesaw
-
move unsteadily, with a rocking motion
双语例句
- The boy keeps the seesaw in balance.
这个男孩儿让跷跷板保持平衡。 - 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。
用作名词 (n.)
用作动词 (v.)
用法讲解
- seesaw policy 摇摆不定的政策...
- seesaw amplifier 单位增益电压倒相放大...
- seesaw motion 往复运动
- seesaw switch 交互转换开关...
- seesaw press with dumb-bell 交替推哑铃
- seesaw murmur 拉锯样杂音,来回性杂...
- seesaw circuit 跷跣板放大电路,板极...
- seesaw battle 拉锯战
- seesaw repeater 双向增音器, 交互转...
- seesaw game 拉锯战
- go seesaw 忽前忽后
相关词汇
- alternate 交替
- oscillate 振动
- fluctuate 波动
- swing 摇摆
- teeter-totter 跷跷板
- teeter 摇摆
- teetertotter 跷跷板
- totter 蹒跚
- teeterboard 跷跷板
【近义词】
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