- 高下在心 gāoxiàzàixīn to decide as one sees fit(idiom) (literary) to decide based on the circumstances; to deal with a situation freely according to one's own judgment or inclinations
- 一较高下 yījiàogāoxià to compete againstto compete against or measure oneself against another to see who is better; to go head-to-head
- 不分高下 bùfēngāoxià equally matchedto be equally matched; to be hard to distinguish who is stronger or who will win
- 比个高下 bǐgegāoxià to see who is betterto compete to see who is superior or who is the winner
- 难分高下 nánfēngāoxià hard to tell who is betterdifficult to distinguish between two things in terms of quality, skill, or status; evenly matched