troy weight

British system of weights used for gold, silver and jewels, in which 1 pound = 12 ounces or 5760 grains （英国的）金衡, 金衡制（金、 银、 珠宝的衡量制, 每金衡磅等於12金衡盎司或5760金衡格令）.

Trotskyism, Trotskyist, trotter, troubadour, trouble, trouble-maker, trouble-shooter, trouble-spot, troubled, troublesome, trough, trounce, troupe, trouper, trouser, trouser-suit, trousers, trousseau, trout, trowel, truancy, 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,