肌肉

jīròu

HSK 5

肌肉 — jīròu

1. muscle; flesh (body tissue that produces movement)

   他每天锻炼，所以肌肉很发达。 tā měitiān duànliàn suǒyǐ jīròu hěn fādá — He exercises every day, so his muscles are well developed.