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Seesaw
01
跷跷板, 秋千
a piece of playground equipment made of a long flat piece of wood or iron balanced in the middle, on each side of which children sit to take a turn going up and down
to seesaw
01
摇动, 蹦蹦跳跳
move up and down as if on a seesaw
02
荡秋千, 秋千上上下下
ride on a plank
03
摇摆, 摆动
move unsteadily, with a rocking motion
04
摇摆, 反复变化
to constantly change from one opinion, state, or mood to another and then back again
Transitive
see
saw
seesaw
n
例子
The seesaw worked perfectly because each end had an equal counterweight.
The plank acted as a fulcrum for the seesaw, allowing the children to take turns going up and down.
