吃奶之力 chīnǎizhīlì all one's strength Definitions Defs Origin Strokes Stroke Words Sentences Sents 吃奶 chīnǎi to suck the breast to suck milk from the breast之 zhī particle [possessive] Connects a describing word or phrase to the noun it describes, similar to 的 de but used in formal or literary writing.力 lì noun strength physical strength; power; might