Our sense of relieved achievement and appreciation of the superb river gorge scenery combined to create a euphoric atmosphere within our little group of adventurers.
解脱后的成就感和对河谷无与伦比景色的赞赏，把我们这一小组历险者融进快乐的气氛里。

At times he feels euphoric and can see only the favorable factors affecting the business.
当他高兴时, 往往只看到合伙企业好的一面

euphoric apathy.
欣快性淡漠

They grow euphoric in authority and panicky at the thought of losing it.
他们掌握了权力便得意洋洋，一想到可能丢权便又惊慌失措。

Slang An intoxicated or euphoric condition induced by or as if by a drug.
麻醉品造成的兴奋或麻木状态。

Carefree means confident， but not euphoric.
开放意味着自信，但不过分兴奋。

Maybe you like the soaring euphoric cerebral qualities that will leave you in a hazed fluster ?
或许你喜欢能带给你朦胧而兴奋得大脑精神愉快翱翔感?

So you're more likely to feel in a euphoric state, creativity, find more patterns.
你更容易感觉飘飘然 增进创意，发现更多模式

The withdrawal symptoms are nasty and can lead to depression, the opposite of that euphoric feeling.
戒断症状极为痛苦，会导致沮丧低沉，完全与欣快感相反。

The reason is simple, visual image is the emotional and with euphoric.
道理很简单，图像是直观的，感性的和带有快感的。

I felt heady and euphoric.
我开始兴奋，有些飘飘然了。