Meaning of jī:
jī
舌
Noun
used in 喇舌[la3 ji1] to transcribe the Taiwanese word for "tongue"; tongue
Tā de xiǎo gǒu kào zhe zhǔrén de tuǐ zuòzhe, shēn chū tā de shé tou.
他的小狗靠着主人的腿坐着,伸出它的舌头。
His puppy sat against the owner's leg, sticking out its tongue.
Tā yǎo dào le tā de shé tóu.
他咬到了他的舌头。
He bit his tongue.