顾此失彼
gù cǐ shī bǐ
lit. to attend to one thing and lose sight of another (idiom)
fig. to be unable to manage two or more things at once; cannot pay attention to one thing without neglecting the other
gù cǐ shī bǐ
lit. to attend to one thing and lose sight of another (idiom)
fig. to be unable to manage two or more things at once; cannot pay attention to one thing without neglecting the other