"tumbling" in Chinese (Simplified)
跌倒翻滚（体操）
Definition
Tumbling 指不受控制地跌倒，或在体操中做翻滚和特技动作。
Usage Notes (Chinese (Simplified))
通常用于体操动作（如'tumbling pass'），也可形容人或物跌倒、滚落。'Tumbling down' 常用来描述坍塌。
Examples
The gymnast wowed the crowd with her tumbling.
那位体操运动员用她的**翻滚**让观众惊叹。
He slipped and started tumbling down the hill.
他滑倒了，开始**滚下**山坡。
The box went tumbling off the shelf.
盒子从架子上**滚落**下来。
After losing his balance, he went tumbling into the bushes.
他失去平衡后，**滚进了**灌木丛。
Leaves were tumbling through the air on a windy day.
风大的时候，树叶在空中**翻滚**。
The conversation kept tumbling from one topic to another.
谈话不断**跳转**到另一个话题。