Walmart is known for bargains and great for small exercise equipment like dumbbells, barbells, exercise balls and resistance bands.
沃尔玛是有名的廉价超市，卖有些很好的健身器材，如哑铃、杠铃、健身球和握力圈。
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You may also use resistance bands or gym equipment.
你也可以使用拉伸带或者健身器材。
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If you don’t have at least one or two pieces of equipment — a chinup bar or a resistance band perhaps — some muscles don’t get worked out as much as others.