ectoblasterWiktionary 原文英美构词拆解ectoecto-前缀blasterblaster词干ecto-Outside. · (chiefly in fantasy fiction) Ghost-related.词源说明From ecto- + blaster, likely originally coined to describe the "proton packs" and "neutrona wands" in the movie Ghostbusters (1984).释义名词noun1(fantasy fiction) A fictional energy weapon designed to destroy or capture ghosts.