turtle

n.海龟，甲鱼，海鳖

turn-out, turn-round, turn-up, turn...upside down, turncoat, turner, turning, turning-circle, turning-point, turnip, turnkey, turnover, turnpike, turnstile, turntable, turpentine, turpitude, turquoise, turret, turreted, turtle-dove, turtle-neck, turtle-necked, turves, tusk, tussle, tussock, tut, tut (also tut-tut), tutelage, tutelary, tutor, tutorial, tutti-frutti, tutu, tuxedo, TV, twaddle, twang, twat,