慢速英语:Could an Electric Current Stop Motion Sickness?

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短语讲解：

1. Motion sickness occurs when the motion you sense with your inner ear is different from the motion you see.
 
be different from 不同于; 与…不同
例句：May your destiny be different from her.
希望你的命运和她不同。

2. You're actually struggling to find out what is upright and what's the best way of dealing with it.

deal with 应付; 对待; 惠顾; 与…交易
例句：We have to be prepared to deal with a range of possible cases.
我们必须准备应付各种可能的情况。