Teeterboard
01
跷跷板, 平衡板
a playground equipment with a narrow plank balanced on a central pivot, allowing users to rock back and forth
例子
The children enjoyed playing on the teeterboard at the park, giggling as they rocked up and down.
孩子们喜欢在公园里玩跷跷板，一边上下摇摆一边咯咯笑。
The teeterboard in the playground was always a popular spot for kids to play and have fun.
游乐场里的跷跷板一直是孩子们玩耍和娱乐的热门地点。
02
跷跷板, 杂技平衡板
a gymnastics apparatus for acrobats, consisting of a flexible board on a pivot, used to launch performers into the air for stunts
例子
The acrobats soared through the air with breathtaking flips and twists, propelled by the force of the teeterboard.
杂技演员们以令人屏息的后空翻和旋转在空中翱翔，由跷跷板的力量推动。
As they launched off the teeterboard, the performers executed intricate aerial routines with precision and grace.
当他们从跷跷板上弹起时，表演者以精确和优雅的姿态执行了复杂的空中动作。
