The most popular cable machines include the Lat Pulldown for exercising the back muscles and the Pectoral Fly for strengthening the chest muscles.

跑步机是最受欢迎的锻炼器械之一，是每个健身房的必备器械。

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Flying fish There are about 50 different species of flying fish, although they don't fly so much as they leap from the water with a push of their powerful pectoral fins.

飞鱼世界上共有大约50种不同种类的飞鱼，但它们其实并不是真正飞行，而是猛地推挤胸鳍跃出水面。

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Flying Fish There are about 50 different species of flying fish, although they don’t fly so much as they leap from the water with a push of their powerful pectoral fins.

世界上共有大约50种不同种类的飞鱼，但它们其实并不是真正飞行，而是猛地推挤胸鳍跃出水面。

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You can then incorporate arm raises in multiple directions and also perform a "chest fly" motion to work the pectoral muscles directly.

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