to tell something secretly or leak information, often used as a bound form in words like 透露 tòu​lù

to show; to reveal; to expose; to let something be seen (often pronounced loù in colloquial speech)

to show through or reveal a certain look or quality, such as showing through one's face or complexion

to show; to reveal; to expose; to let something be seen (often pronounced loù in colloquial speech)

clear and deep in understanding or explanation

to show; to reveal; to expose; to let something be seen (often pronounced loù in colloquial speech)