on the ground 的意思急

on the ground 的意思急 feet on the ground的意思`` on the ground floor 的中文意思是什么?快. fell on the ground什么意思 on the ground of什么意思? lie on the ground quiet 什么意思? in the ground 和on the ground的区别 in the ground和on the ground的区别 Spit on the ground 的中文 The ladder might be lying on the ground instead of against a wall.的意思. don't throw the litter on the ground.[写出相同意思的句子] on the ground A farmer finds a snake on the ground的中文意思是 I am looking for a flat on the ground fioor.的中文意思 意思是marks on the ground by a foot的单词(F开头） on the ground 和 on the grounds 的区别 on the floor与on the ground的区别? Don't throw chalk on the ground,please 什么意思