trapeze

水手抓住吊绳来调整帆的角度。

The sailor held onto the ___trapeze to adjust the sail's angle.

马戏团的演员们在空中荡秋千时抓住了空中飞人吊架。

The circus performers caught the ___trapeze while swinging through the air.

她在马戏团训练时，每天都要在高空秋千上练习平衡。

She practices balancing on the ___trapeze every day during her circus training.