例句
She bent her knee gently before starting the exercise.
开始锻炼前，她轻轻弯了弯膝盖。
Regular low-impact exercise can strengthen the muscles around the knee and help maintain mobility in older adults.
经常进行低冲击运动可以增强膝关节周围的肌肉，帮助老年人保持行动能力。
常用搭配
- knee joint｜膝关节
- knee injury｜膝部损伤
- bend your knees｜弯曲膝盖
- on your knees｜跪着
词形与相关词
kneel (v.)
用法提示
词首k不发音；复数knees读作/niːz/。