例句與造句

1. the root worked down between the stones
   樹(shù)根在石縫間扎下去。
2. the spirit of cpc sixteenth national congress is the guidance of the grass-roots work in the minority-inhabited countryside
   以十六大精神指導(dǎo)少數(shù)民族地區(qū)農(nóng)村基層工作
3. It's difficult to find root work in a sentence. 用root work造句挺難的