| 释义 |
tumbler/ˈtʌmblə/n. 1 a drinking glass with no handle or foot (formerly with a rounded bottom so as not to stand upright) (无柄或无脚的)平底玻璃杯 2 an acrobat, esp. one performing somersaults (尤指表演翻跟斗的)杂技演员 3 (in full 全称 tumbler-dryer) = TUMBLE-DRYER 4a a pivoted piece in a lock that holds the bolt until lifted by a key (锁的)制栓 b a notched pivoted plate in a gunlock (枪的)机心，锁心 5 a kind of pigeon that turns over backwards in flight 翻头鸽 6 an electrical switch worked by pushing a small sprung lever 转向开关 7 a toy figure that rocks when touched 不倒翁(玩具) 8 = TUMBLING-BARREL □ tumblerful n. (pl. -fuls) 一平底玻璃杯的容量 |