truancy

n [C, U] (instance of) playing truant 逃学; 旷课.

Trotskyist, trotter, troubadour, trouble, trouble-maker, trouble-shooter, trouble-spot, troubled, troublesome, trough, trounce, troupe, trouper, trouser, trouser-suit, trousers, trousseau, trout, trowel, troy weight, truant, truce, truck, truck farm, trucker, trucking, truckle, truckle-bed, truculence, truculent, truculently, trudge, true, true north, true-blue, true-hearted, true-life, true-love, truely, truffle,