左右、来回地 from side to side
左右 来回地
Back and forth left and right
以上为机器翻译结果，长、整句建议使用 人工翻译 。
这是自信的表现。一边威严地走路一边左右来回摆动尾巴可以显示自己的力量，也表明它们在自己的领地上。
It shows confidence. They show their strength by walking majestically and swinging their tail from left to right. It is also a sign that they are within their territory.
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