tumblers的音标？

Jack must have had about six tumblers of whisky last night.杰克昨天晚上准喝了约6杯威士忌酒.The musical sound of its turning triggers tumblers of revelation.它转动所发出的乐音,能触动启示的机栓.She rewashed and repolished all the tumblers.她把所有的玻璃杯都重新冲洗了一...

n.翻筋斗者( tumbler的名词复数 )，转臂，（机枪的）机心，（玩具）不倒翁...