重点讲解：
1. stay in (晚上)呆在家里，没外出；
例句：Before we had our child the idea of staying in every night would have been horrific.
在有孩子前，我们认为每天晚上呆在家里的想法是很可怕的]|K(;uto8(KE。
2. the other way around 相反地；倒过来；
例句：As a matter of fact, it is the other way around.
事实上，情况正好相反]4],n1_JoA+oOIq%!GW。
3. in other words 换言之；换句话说；也就是说；
例句：In other words, this kind of question is often a lead-in to a suggestion or invitation.
换言之，这种问题通常是建议或邀请的开场白7KUB+.I@K4PB8GAuGt。