yippee
int. （快乐等时叫起来的感叹词）好啊，哈哈
例句
Today I feel very yippee.
今天，我感到十分开心！
Yippee! Today is the Fourth of July.
哇呜！今天是七月四日。
And yippee, Justin no longer refuses to wipe off his own food crumbs!
果然大贝贝再也不会抗拒自己擦自己掉的食物屑屑了！
