1.tailored for 专为……定制的
But eventually, they embraced the concept tailored for a broader commercial market.
但是逐渐的，他们接受了这个专为广阔的商业市场定制的概念|Un3UqJ425x]-;RnS;!。

2.in the face of 面临……时
So, in the face of that, you really need quite a strong incentive to overcome your fear.
所以，在那种情况下，你需要有强大的意志才能战胜你的恐惧2o!.S~C!%6M~~[@Ag。

3.best educated guess 最合理的猜测
Since tomorrow isn't here yet you have to make your best educated guess.
因为明天还没有到来，所以你得做出最合理的猜测Dhx]0s(~PGXwg。

4.wafting through the air 弥漫在空气中
The fragrance of an orchid wafting through the air reminds me of my mother.
空气中弥漫的兰花香让我想起了我的母亲V;ZtYhaImXp4N9D%B;。