fool around
闲荡, 鬼混
例句与用法：
I am mean to be work on Sunday, but I just fool around all day.
星期日我本应工作的，但却闲混了一整天。
Mike fell and broke his leg. That taught him but good not to fool around in high trees.
迈克跌断了腿，那是个有力的教训，可使他不敢再在高树上嬉戏。
词形变化：
动词过去式: fooled | 动词过去分词: fooled | 动词现在分词: fooling | 动词第三人称单数: fools |
ph.
1. 闲荡, 游手好闲
The workers always fool around when the supervisor steps out.
当工头一走开, 工人就到处游荡。
2. 胡搞, 婚外情
All hell broke loose when his wife discovered he was fooling around with another woman.
当他太太发现他跟别的女人胡搞时, 情况变成一团混乱。