知己 (zhī jǐ) — to know oneself; to be intimate or close

知己

zhī jǐ

HSK 7

to know oneselfto be intimate or closeintimate friend

就这个词提问

知

to know, to perceive, to comprehend

部首矢部件 ⿰矢口

己

self, oneself; personal, private; 6th heavenly stem

部首己部件 ⿱？乚