贪多嚼不烂 He bites off more than he can chew ; He that begins many things , finishes but few ; bite off more than one can chew ; Big mouthfuls ofter choke

小甜甜不烂你 Baby One More Time

三寸不烂之舌 Silver Tongue ; a silken tongue

不烂油 pyranol

踢不烂 Timberland ; can't kick badly

切不开、嚼不烂的牛排 A Rubbery Steak

炖不烂的南瓜灯 Pumpkin-whole

嚼不烂 tough

千年不烂心 Solanum dulcamara ; cathayanum

插不烂 It might not be