State functions
国宴
🧩 词语组成解析
n. 功能；函数（function的复数形式）
🗣️ 情景例句
Have a nice flight.
祝您一路顺风。
If it were not for hope, the heart would break.
人是靠希望活著的。
Oh, doctor. He seems terribly ill. Are you sure it's nothing serious?
噢，医生。他似乎病得很厉害。你肯定不是什么大病？