to·ing and fro·ing /ˌtuːɪŋ ən ˈfrəʊɪŋ $ -ˈfroʊ-/ noun [uncountableU] 1. BUSY PLACEmovement backwards and forwards many times between two or more places 来来回回,往复多次
2 DOa lot of activity that does not help you to do something 瞎忙;忙乱 After much toing and froing, they finally reached a decision. 几经折腾,他们终于作出了决定。