wèi le / tí gāo / xiào lǜ / zhāng jiā / hé / lǐ jiā / yī zhí / zài / huǒ gēng / zhè piàn / guǒ yuán

为了提高效率，张家和李家一直在伙耕这片果园。

To improve efficiency, the Zhang and Li families have been jointly farming this orchard all along.