Jeff: There are quite a lot of fitness equipment of family use: fit- ness cycle, running machine, climbing stairs machine, skiing ma- chine, rowing boat machine and aU-around physical ability training machine.

• 杰夫：家庭用的健身器种类还真不少：健身车、跑步机； 爬梯器、 滑雪器、划船器、全能体能训练器等。