cell frequency方格: check频数: many times频数: [书面语] (次数多而接连) frequent and continuous布拉格频率: bragg frequency方格: check 方格呢 plaid; 方格纸 squared paper; graph paper; 方格纹 trellis design; 方格台布 a check tablecloth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:方格频数，即可在微信中查询翻译
