相关单词近义词 predate 在日期上早于..., precede 在 ... 之前, antecede 在 ... 之前, go before 走在前面, 居先..., prelude 序幕, antedate 使 ... 提前发生..., forerun 预告临近词Prela, PRE, pre-expansion track, pre-selected masses, precipitating arsenic, pre-stressed anchor, premissible unbalance, preoperative patients, pretreatment propress, prehensire automation, pre-suffixal stress, Prefabricated phrases 返回 preexist