用法:
1 contentedly 满足地; 幸福地:
They lived happily ever after. 此後他们一直生活得很幸福.

用法:
2 fortunately 幸运地:
Happily this never happened. 幸好这事从未发生.

用法:
3 appropriately 妥当地:
His message was not very happily worded. 他的通知在措辞上有些欠妥.

• impromptu
• improper
• impropriety
• improvidence
• improvident
• improvisation
• improvise
• imprudent
• impudent
• impugn
• impuissance
• impulse
• impulsive
• impunity
• impurity
• imputation
• impute to
• inadvertence
• inadvertent
• inalienable
• inane
• inanimate
• inanition
• inanity
• inapparent