qīn​rú​shǒu​zú

as close as brothers

Senses

亲如手足/ 親如手足 qīn​rú​shǒu​zú as close as brothers

(idiom) describes friends who are so close or dear to each other that they are like brothers; deep friendship

References

antonym 亲如手足/親如手足 势不两立/勢不兩立
antonym 亲如手足/親如手足 势如水火/勢如水火