jam-up的用法和样例:
例句
用作名词 (n.)
- The traffic had been tied up for three hours.
交通阻塞已有三个小时。 - The road is now choked up with vehicles.
那条道路已被车辆阻塞。 - The running and hurdling competitions make up the track events.
径赛项目有跑步和障碍两种。 - Older people applying for jobs come up against an age barrier.
年纪大一些的人申请工作遇到年龄障碍。
词汇搭配
- jam up 筛眼堵塞