及物动词

不及物动词

名词

1. 滚下;摔倒;跌落;翻滚而下
If someone or something tumbles somewhere, they fall there with a rolling or bouncing movement.

2. (物价等)暴跌，剧降
If prices or levels of something are tumbling, they are decreasing rapidly.

3. (水)冲刷，滚滚流过
If water tumbles, it flows quickly over an uneven surface.

4. 突然闯入（某地）;陷入，浑然不觉地进入(某种状态)
If you say that someone tumbles into a situation or place, you mean that they get into it without being fully in control of themselves or knowing what they are doing.

5. see also: rough and tumble

相关词组：tumble downtumble over

1. a sudden drop from an upright position

e.g. he had a nasty spill on the ice

Synonym: spillfall

2. an acrobatic feat of rolling or turning end over end