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。
目录 查词历史