knee bend

1. Do a deep knee bend, and it's very likely you'll hear popping sounds coming from your knee joints.
   当我们蹲下又起来的时候，常常会听到膝盖关节处发出“咯咯”的响声；
2. As your foot strikes the ground, your knee should be slightly flexed so that it can bend naturally on impact.
   当脚接触地面时，您的膝关节应该略微弯曲，一旦受力的冲击，可以自然地进一步弯曲。
3. Standing up straight, bend the right knee until it touches the floor ─ the left knee will naturally bend a bit ─ and keep the back straight.
   行这礼的时候，先要站直，屈右膝至与地面接触，左膝要很自然地屈曲小小，背部要直。
4. Along with that, make sure you don't have much knee bend.
   与此同时，要确保你的双膝弯曲的幅度不大。
5. In dash running, the hind-hip joint does not bend, but continually stretch, ankle joint and knee joint does not bend actively but passively when leg lands.
   在短跑途中跑中，脚着地后髋关节并未弯曲，而是继续伸展：踝、膝关节是被动弯曲，而不是主动弯曲。
6. Prevention of Functional Disability of Knee Joint Bend of Postoperative Fracture of Femoral Condyle and Rehabilitation
   股骨髁部骨折术后膝关节屈曲障碍的预防及康复
7. Briefly Discuss Combination-type High Chromium Cast Iron Wear Resisting Knee Bend in QiaoTou Electric Power Plant's Production and Application
   浅谈组合型高铬铸铁耐磨弯头在桥电的生产及应用
8. Results After 2 weeks most of the knee joints could bend over 90 °. The fractures obtained clinic healing within 10 weeks. 8 patients experienced tenderness at the pin end, and 2 patients experienced pin movement.
   结果术后2周绝大部分患者屈膝可达90°以上，骨折在6～10周达到临床愈合，出现针尾触痛者8例，克氏针松动上移2例，无钢丝断裂及脱落。
9. Objective: To prevent postoperative functional disability of knee joint bend following fracture of femoral condyle and discuss rehabilitation problems.
   目的：探讨股骨髁部骨折内固定术后膝关节屈曲功能障碍的预防及康复的有效措施。
10. Both men and women thrower have the same problem that their left knee bend excessively in the fourth step, thus there is not enough support to the left side of body.
    男女运动员都存在着投掷步第4步左膝弯屈程度较大，左侧支撑无力的现象。

noun

1. exercising by repeatedly assuming a crouching position with the knees bent

   Synonym:    squatsquatting