久已

zhè jiàn shì wǒ jiǔ yǐ wàng le

这件事我久已忘了。

I've long since forgotten this matter.

jiǔ yǐ bù zài rén shì

久已不在人世

long since dead

tā kāi shǐ tàn jiū tā fù qīn jiǔ yǐ shì qù de suì yuè

他开始探究他父亲久已逝去的岁月。

He had started to delve into his father's distant past.

ōu zhōu duì shì jiè qí tā dì qū de kòng zhì jiǔ yǐ shì wēi

欧洲对世界其他地区的控制久已式微。

The domination of Europe over the rest of the world has long since declined.

mā ma wǒ xiàng nǐ xiàn shang zhēn qíng yī piàn sù chū wǒ xīn zhōng jiǔ yǐ de huà

妈妈，我向你献上真情一片，诉出我心中久已的话。

Mother, I offer true feelings one piece to you, sues in my heart the long since words.