lit. you can't expect the horse to run fast but not let it graze (idiom); fig. you can't have your cake and eat it, too
trad. 又要馬兒跑,又要馬兒不吃草
Also written 又要馬兒跑,又要馬兒不吃草【yòu yào mǎ r pǎo , yòu yào mǎ r bù chī cǎo】
lit. you can't expect the horse to run fast but not let it graze (idiom); fig. you can't have your cake and eat it, too
trad. 又要馬兒跑,又要馬兒不吃草
Also written 又要馬兒跑,又要馬兒不吃草【yòu yào mǎ r pǎo , yòu yào mǎ r bù chī cǎo】