英语翻译A ball,dropped from rest,covers two-sevenths of the dist

英语翻译A ball,dropped from rest,covers two-sevenths of the dist the free fall of a heavy ball bearing released from rest at 英语翻译They dropped him from the team in favour of a much young 英语翻译show that a free-falling ball dropped vertically from th 英语翻译and then,for the rest of the day,the number dropped grad the line of a long dist 英语翻译two days later I dropped by from work to fetch the shose 英语翻译A tennis ball thrown horizontally from the top of a wate 英语翻译Out of the night that covers me,Black as the pit from po 英语翻译A ball is a formal dance.The word 'ball' is derived from 英语翻译The United States of America covers a large part of Nort 英语翻译I had dropped down from a bar many times in the past wit