大修

heavy repair; overhaul
【计】 major overhaul
【化】 capital repair; general overhaul; heavy repair; major overhaul
major repair; major service; overhauling
【经】 capital repair; maintenance overhaul; major overhaul; major repair
permanent repairs

1.generalrepair  2.topoverhaul  3.thirdlinemaintenance  4.throughrepair  5.heavymaintenance  6.majorservice  7.majoroverhaul  8.overhauling  9.capitalrepair  10.generaloverhaul  11.bigrepair  12.turnoverjob  13.majorrepair  14.permanentrepairs  15.generaloverhauling  

大的英语翻译：

big; great; large
【医】 macro-; magnum; makro-; megalo-

修的英语翻译：

build; cobble; compile; decorate; mend; repair; trim