| 释义 |
tread·millBrE /ˈtredmɪl/NAmE /ˈtredmɪl/ noun [sing.] work or a way of life that is boring or tiring because it involves always doing the same things 枯燥无味的工作（或生活方式）◆I'd like to escape the office treadmill. 我想摆脱办公室的枯燥工作。 [C] (especially in the past) a large wheel turned by the weight of people or animals walking on steps around its inside edge, and used to operate machinery （尤指旧时由人或牲畜踩动踏板使之转动的）踏车 [C] an exercise machine that has a moving surface that you can walk or run on while remaining in the same place （锻炼身体的）跑步机，健走机 |
