And Marley does more than just doggypaddle, this golden retriever loves to dive and swim right to the bottom of this seven-foot pool.
马莉会的可不只是狗刨式游泳，这只金色的寻回犬还喜欢潜水，可以直游到这个深七英尺深水池的底部。
2
Nobody teaches you how to do the doggy- paddle.
没有人教你如何游狗刨式。
3
You'll need to master that first, otherwise your swimming will always be like the doggy-paddle. You'll splash water around a lot, with very little result.