tumblerKK [ˋtʌmblɚ] /ˈtʌmblɚ/发音名词1平底玻璃杯、无柄杯She poured the juice into a tall glass tumbler.她把果汁倒进一个高高的平底玻璃杯里。2随行杯、保温杯He takes a stainless steel tumbler of coffee to work every day.他每天都带著一个装咖啡的不锈钢随行杯去上班。3一杯的量Add a tumbler of warm water to the mixture.在混合物里加入一杯温水。4翻筋斗的人、特技演员The tumblers flipped across the stage to loud applause.特技演员翻著筋斗越过舞台,赢得满场掌声。5锁簧、弹子The key lifts each tumbler inside the lock.钥匙会顶起锁里的每一根锁簧。用这个字练口说→