耿耿于怀耿耿於懷

gěng gěng yú huái

释义

to take troubles to heart (idiom); brooding

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汉字

耿gěngbright, shining; brave, loyal耳火于yúat, in, on; to, from; alas!二亅怀huáibosom, breast; to carry in one's bosom忄不