蠹蟲(chong)(chong)[dù chóng],咬(yao)器物的(de)昆(kun)蟲(chong)(chong)。又(you)比(bi)喻危(wei)害集體利益的(de)壞人(ren)。 蠹蟲(chong)(chong)遍(bian)布我(wo)國南北各(ge)省區,危(wei)害馬尾(wei)松(song)、赤松(song)、華山(shan)松(song)、油松(song)、樟子松(song)、黑松(song)等。以成蟲(chong)(chong)和幼(you)蟲(chong)(chong)蛀害松(song)樹嫩梢(shao)、...