spread sheet memory requirement棋盘: chessboard; checkerboard式: type; style分析: analyse表: outside; surface; external需求: needs; need; demand; require ...下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:棋盘式分析表内存需求，即可在微信中查询翻译
