noun🔗Share로치A bottom-feeding freshwater fish in the superfamily or suborder Cobitoidea."The aquarium owner added a few loach to the tank because they help keep the bottom clean by eating leftover food and algae. "수족관 주인은 남은 음식과 해조류를 먹어 바닥을 깨끗하게 유지하는 데 도움이 되도록 수조에 로치를 몇 마리 추가했습니다.fishanimalbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗Share경량 관측 헬리콥터Acronym of light observation helicopter."The mechanic worked on the loach's engine, preparing it for its next reconnaissance mission. "정비공은 경량 관측 헬리콥터의 엔진을 정비하여 다음 정찰 임무를 준비했습니다.militaryvehicleChat with AIVocabulary GamePractice Reading
