Word: 永久 (yǒngjiǔ) 永久 dictionary entry yǒngjiǔ everlasting; perpetual; lasting; forever; permanent Full dictionary entry for 永久 Example sentences using 永久 2 sentences, showing page 1 of 1. 他永久离开了这座城市。 Tā yǒngjiǔ líkāile zhè zuò chéngshì. He left this city for good. 请给我你的永久地址。 Qǐng gěi wǒ nǐ de yǒngjiǔ dìzhǐ. Please give me your permanent address.