n. 管,管状物;电子管;地铁;电视机;
vt. 把…装管;把…弄成管状;用管输送;
vi. 乘地铁;不及格;
tub- 表”管道”
🗣️ 情景例句
Yup. He asked me if I want the job.
是的。他问我要不要接受那份工作。
Those that make the best use of their time have none to spare.
能充分利用时间的人不会有时间多馀。
They quickly loaded a small rubber dinghy with food, matches, and cans of beer and rowed for a few miles across the Caribbean until they arrived at a tiny coral island.