| 释义 |
sit-up  nounA physical exercise designed to strengthen the abdominal muscles, in which a person sits up from a supine position without using the arms for leverage.When not on the bar, we practice drills on the ground, as well as doing exercises to build up essential muscles, such as sit-ups, press-ups and tricep push-ups....- We may do push-ups and sit-ups and weight training, but we don't do it all day long.
- Besides the surfing I'll do a little running, lots of sit-ups and the occasional workout at the gym.
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