The division moved forward and broke new ground. 師團向前挺進，挖掘新的戰壕。
He dug into the ground to get some thing. 他挖掘土地去尋找某樣東西。
When the day was beginning to break,the soldiers of the Wu army began to berat the drums heavilytheir shoutings resounded like rolls of thunder. 天色剛剛顯出亮色，吳軍鼓聲大作，歡呼之聲震天動工地。
If they have come along here ten or fifteen years ago they might have been let in on the ground floor of a lot of things. 假如他們在十年或十五年以前來到這我兒的話，他們就可以在許多生意上獲得與創辦人同等的利益了。
After losing his job in the small factory, my father set up his own business, starting from ground zero. 失去在小廠的那份工作后，我父親創辦了自己的企業，一切從零開始。
The ship broke ground and steamed out of her port. 船起錨出港。
