相关单词同义词three score years and ten, 近义词70, seventy, 七十临近词sever, seventh, seventy one, seventyfold, seventy two, seventy six, seventy four, seventy five, seventy nine, seventy-one, seventy-six, seventy eight相似词seventh, Seventh-Day Adventist, seventies, seventieth, seventy-eight, seventyfold, sever, several, 返回 seventy