feel happy
英[fi:l ?h?pi] 美[fil ?h?pi]
[词典] 舒心；感到幸福；开心;
[例句]To further confuse the issue, there is an enormous variation in the amount of sleep people feel happy with.
使问题进一步复杂化的是，每个人需要的睡眠时间千差万别。
happy
英[?h?pi] 美[?h?pi]
adj. 快乐的; 幸福的; 巧妙的; 〈口〉有点醉意的;
[例句]Marina was a confident, happy child
玛丽娜是个自信、快乐的孩子。
比较级：happier 最高级：happiest