例句與造句

1. The 50 yard run was a proxy for speed, the 300 yard run for cardiovascular efficiency, the flexed arm hang for arm and abdominal muscles, and the standing long jump for the " explosive muscle power of leg extensions ".
2. The Raider Team is intended to improve the physical fitness of cadets; they go through many exercises included in physical training, such as push-ups, sit-ups, pull-ups, flexed arm hang, crunches, the one-mile ( 1.6 km ) run, and litter carry.
3. Marines generally hold that their recruit training is the most physically and mentally difficult amongst the Uniformed Services, citing that it is longer than the other branches, requires a more demanding Physical Fitness Test ( PFT ) that includes a run of 3 miles in less than 28 minutes, 50 or more crunches in 2 minutes, at least 3 pull-ups for males, and flexed arm hang for more than 30 seconds for females; this is to achieve the minimum score.
4. It's difficult to find flexed arm hangs in a sentence. 用flexed arm hangs造句挺難的