单词	draincock
释义	draincock /ˈdreɪnkɒk / noun A valve for draining the water from a boiler.A draincock assembly is designed so it may be molded with the radiator tank.... The draincock assembly includes a drain for draining fluid from the heat exchanger.
随便看	the Younger they're they say they've the —— sort the —— the better THG THI thiabendazole thiamazole thiamin thiamine thiazide thiazine thiazole thick thick and fast thicken thickener thickening thicket thick-film thickhead thickheaded thickheadedness

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。