fool with something phrasal verbphr v American EnglishAmE informal a) to touch or play with something, especially when you should not 瞎弄，乱弄 SYN mess with something Who’s been fooling with the radio dial? 谁在乱调收音机？
b) to become involved in something which could cause damage or be dangerous 卷入有害[危险]的事 SYN mess with something
→ fool with something at fool2(5)