相关单词近义词 sponge 海绵, parasitize 寄生于, scrounge 四处搜寻临近词Freet, free, free border, Free pmline, free report, free poetry, free holder, free beauty, free spring, free-acid, Free raical, free radial相似词freehand, freehold, freeholder, freelance, freeloader, freely, freeman, Freemason, 返回 freeload