单词	積患
释义	積患 jī huàn長期聚積的禍患。
随便看	photoelectric converter photoelectric, converter photoelectric converting photo-electric copying head photoelectric counte photoelectric counter photo-electric counter photoelectric countermeasure photoelectric coupler photoelectric electron multiplier photoelectric coupling photoelectric cross section photoelectric cross-section photoelectric crystal photo-electric crystal photoelectric current photoelectric cutoff photoelectric cutoff control photoelectric cut-off register control photoelectric cyclometer photoelectric dark current photoelectric DC compensation photoelectric densimeter photoelectric densitometer photo-electric densitometer