forewarn v.預(yù)先警告；事先告知forewarming 預(yù)熱forewarmer n.預(yù)熱器forewarm 預(yù)熱foreward breast line [交通運輸工程]首橫纜foreward 前方foreverness n.永遠forevermore adv.永遠地forever song 永遠的歌forever love song forever in my heart forever in blue jeans forever and ever 永遠forever and a day forever (adv.) forever adv.永遠n.永恒forevacuum n.預(yù)真空foretype n.前面的典型；前例foreturn n.前繞匝foretopsail n.[船]前桅中桅帆