Uneven bars
高低杠
🧩 词语组成解析
n. 马齿龈；（木、金属等的）条；栅栏；酒吧（bar的复数形式）
🗣️ 情景例句
When was it built?
它是什么时候建造的？
I asked him to play with me, but he wouldn't.
我请他和我玩，但是他不肯。
You're not busy doing anything, are you?'
你不忙，是吗？”