It is not happy, because love is always a balance of Trojan, slightly skewed, will lose the original stability.

否则是不会快乐的，因为爱永远是一个平衡的木马，稍有偏斜，就会失去原来的稳定。

youdao

This is because our brain not only receives signals of satiety in a more "loaded" way, it also puts in place a happy long-term memory experience.

那是因为我们的大脑不仅能接收已经超“载”了的饱腹感信号，同时大脑还能将美妙的记忆经历存储起来。

youdao

Youth is the most happy time in life, but this is often because it is full of hope, not because of what has been or what to escape.

青春是人生最快乐的时光，但这种快乐往往完全是因为它充满着希望，而不是因为得到了什么或逃避了什么。

youdao

He says the station is not a happy one. He says when he saw it, he was very scared because the station isn't light, it's very dark.

VOA: standard.2010.07.10

It's not a happy situation, because Alfred, the old man, is spending quite a bit of time hallucinating.

BBC: News | NEWSNIGHT | Jonathan Franzen interview transcript