knee

• I ought to beg you on my knees to keep this treasure for me .
  我真要跪着求你替我保存这件宝物。
• His knees smote together .
  他的双膝互撞。
• I went down on one knee .
  我一条腿跪下。
• He slapped his knee and began to topple from his seat .
  他拍膝盖，开始在座位上昏昏沉沉地倒下去。
• Heathcliff gave him a push on his knees in the middle of the blood .
  约瑟夫将他推跪在那滩血中间。
• The transition almost has the character of a knee on the curve .
  这变化差不多使曲线上有了一个转折。
• The country was almost brought to its knees by the long strike .
  经长期罢工，国家已濒临崩溃的边缘。
• He eased off the bit, gripping the mare's flanks with his knees .
  他放松了嚼子，双膝夹住这雌马的肚子。
• A karate black belt chopped my knee when i sparred with him .
  我和一个空手道黑带对打时，他砍了我膝盖。