plural tumblers
plural tumblers
Learner's definition of TUMBLER
[count]
1
a : a glass used for drinking that has a flat bottom and no stem or handle平底无脚无柄玻璃杯 b : the amount of liquid held in a tumbler一平底玻璃杯(的量) 2
: a person who performs athletic movements that involve rolling or turning along the ground or through the air翻跟头的人