brothers; siblings, often used in phrases like 情同手足 qíng​tóng​shǒu​zú to describe a bond as close as hands and feet

Connects a describing word or phrase to the noun it describes, similar to 的 de but used in formal or literary writing.

(bound form) feeling; emotion; sentiment; affection; as in 感情 gǎn​qíng or 心情 xīn​qíng