quadriceps
quadriceps 英 ['kwɒdrɪseps] 美 ['kwɑdrəsɛps]
n. [解剖] 四头肌
名词复数:quadricepss
- The quadriceps is the big muscle at the front of a person's thigh. Without a quadriceps, you wouldn't be able to stick your leg straight out, walk, jump, or bend.
- 请先登录
- n. [解剖] 四头肌
-
1. When an MRI revealed that I’d torn 90 percent of my right quadriceps, I was flown back to Washington.
核磁共振成像显示，我90％的右侧四头肌撕裂，于是我被飞机送回华盛顿。
-
2. For example, to stretch your quadriceps, lie on your right side and grasp your left ankle with your left hand, pulling your ankle toward the back of your leg.
举个例子，为了伸拉你的股四头肌，先向右侧卧，然后用你的左手抓住你的左脚踝，将你的脚踝向你的腿后侧提拉。
-
3. They don’t know when their fingers are spread wide and their palms are flat against the ground. Nor can they hold their arms straight or their quadriceps engaged for more than a few seconds at a time.
他们感受不到脚底的存在，他们不知道自己的手指和手掌何时有力地张开平放在地面上，他们也不能够一次将手臂伸直或展开四头肌维持几秒钟。
- quadriceps (n.) 1840, see quadricep.
- 请先登录
0 个回复