易混淆的单词： HandsHANDS

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Then it hit him : she had to get on her hands and knees .

然后他想通了：她需要同时用手和膝盖来完成这些动作。

The device comes with a remote control that lets you clean the roof hands free .

这台设备附带遥控器，可以让人们不必亲自动手便可清理屋顶。

After the lobster , the next animal to fall at his hands was a chicken .

在龙虾之后，接下来落到他手上的动物是鸡。

To bathe my hands and face in .

沐浴着我的脸和手。

But why does this growing concentration of income and wealth in a few hands matter ?

然而，为什么说收入及财富越来越集中于少数一些人手上意义重大？