And fourth, what's important is getting a healthy body image, not trying to look like a perfect model. Focus on health, not appearance.

第四，对我们来说最主要的是塑造一个健康的身材，而不是像模特那样完美，不是单纯的外表。

On the fourth floor, the sign is perfect: "All the men here are tall and handsome.

在第四层，牌子写的很好：“这里的男人个头高大，相貌英俊。”

Imagine their surprise and delight when they broke open the packing cases and found that the fourth engine was sweet as honey-still in perfect condition.

想一想当他们迫不及待地打开包装箱发现第四个发动机依然完好无损时他们是何等的惊讶和惊喜。

Imagine their surprise and delight when they broke open the packing cases and found that the fourth engine was sweet as honey — still in perfect condition.

想象的惊奇和兴奋——当他们拆开包装箱时，他们发现第四台发动机就像蜂蜜一样甜——发动机完好无损。

Fourth, the supervisory mechanism is not perfect.

四是监管机制不健全。