常見(jiàn)例句Jumping rope for 20 minutes triggers your body to release feel-good endorphins, and its repetitive motion makes you relaxed and focused, says Patricia Arcari, Ph. 跳繩20分鍾能讓身躰釋放感覺(jué)良好的腦內(nèi)啡（endorphins)。 返回 Arcari