腿もも上あげ

noun

high knees; high knee exercise

An exercise drill where one lifts the knees high while walking or running in place; often used in warm-ups and athletic training.

• 準じゅん備び運うん動どうで腿もも上あげを30回かいやった。

  I did 30 high knees as a warm-up exercise.

• 腿もも上あげは太ふとももの筋きん肉にくを鍛きたえるのに効こう果か的てきだ。

  High knees are effective for strengthening the thigh muscles.