gribble
gribblenoun- a small marine isopod crustacean that bores into submerged wooden structures, often causing damage to pier timbers
蛀木水虱,吃木虫
- Limnoria lignorum, order Isopoda
拉丁名Limnoria lignorum,等足目
语源- late 18th cent.: perhaps related to the verb grub
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