simple live axle

例句：

1. 1. The simple design of thehouse is very appealing.
   房子简单设计非常吸引人。
2. 2. She wore a simple dress for theparty.
   她为派对穿了一件简单的连衣裙。
3. 3.The simple act of walking can be therapeutic.
   简单的散步行为可以有治疗作用。