Unit 107 Plug in the circuit.

Unit 107 来个“全套的健身训练”

People who combine quick stints of aerobic exercise and weight training,called circuit training,tend to lose more weight than those who do aerobics alone,studies show.Many health clubs offer circuit training.

研究显示，结合有氧运动与重量训练的所谓“全套训练”比只做有氧运动更有助于减肥。许多健身中心都有提供这项训练。

健身短语

plug in... 接上……的插头

plug n.插头 & vt.接上插头

plug in the circuit 原意为接上电路，而circuit training 指的是包含各式运动的全套健身训练，旨在使全身经脉通畅。