tumbler
/ˈtʌmblə(r)/noun
1
- a drinking glass with straight sides and no handle or stem平底酒杯（边面平直, 无柄无脚）。
- ORIGIN: formerly having a rounded bottom so as not to stand upright.
2
- an acrobat, especially one who performs somersaults（尤指翻跟头的）杂技演员。
2.1
- a pigeon of a breed that repeatedly turns over backwards in flight翻头鸽。
3
- （亦作tumbler-dryer）another term for TUMBLE-DRYER.
4
- a pivoted piece in a lock that holds the bolt until lifted by a key（锁的）制栓。
4.1
- a notched pivoted plate in a gunlock枪机机心。
5
- an electrical switch worked by pushing a small sprung lever拨动式开关。
6
- another term for TUMBLING BARREL.
派生词