1. He slowly flexed his muscles and tried to stand.
他缓慢地活动了一下肌肉，想尽量站起来。
2. Hans flexed his powerful muscles.
汉斯活动了一下他那强健的肌肉。
3. He stretched and flexed his knees to relax himself.
他伸屈膝关节使自己放松一下.
4. He flexed his long stringy muscles manfully.
他孔武有力地弯起膀子,显露出细长条的肌肉.
5. He released her hand and she painfully flexed it to see if the bones were intact.
这时他松了手,思嘉忍着疼活动了一下自己的手,看骨头是否仍然完好. |