耕當問奴，織當訪婢 gēng dāng wèn nú ， zhī dāng fǎng bì

DEFINITIONS

  1. if it's plowing ask the laborer, if it's weaving ask the maid (idiom); when managing a matter, consult the appropriate specialist

CHARACTERS

耕 gēng
HSK 6
plow, cultivate
當 dāng bear, accept, undertake; just
問 wèn ask (about), inquire after
奴 nú
HSK 6
slave, servant
織 zhī weave, knit; organize, unite
當 dāng bear, accept, undertake; just
訪 fǎng visit; ask, inquire
婢 bì servant girl; your servant