rodKK [ˋrɑd] /ˈɹɑd/名詞1桿、棒、條He hung the curtains on a thin metal rod.他把窗簾掛在一根細細的金屬桿上。2釣竿She packed her rod and headed down to the lake.她收好釣竿,往湖邊走去。3鞭、杖、棍舊式In those days, teachers still used the rod on students.在那個年代,老師還會用棍子打學生。4連桿、拉桿機械The mechanic found a cracked rod inside the engine.技師發現引擎裡有一根連桿裂了。5視桿細胞生物學The rods in the retina help us see in dim light.視網膜裡的視桿細胞幫助我們在微光下看見東西。