英语词汇“bottom trawl dredge”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	bottom trawl dredge
释义	bottom trawl dredge 底拖网沿海底拖曳采集底栖生物样品网具的通称。主要由矩形或三角形等形状的
随便看	social dispute resolution mechanism social disruption social dissemination social dissidence social dissimulation social dissociation social dissonance social distance social distance mobility Social Distances social distribution social distribution maxization social districts social disturbance social disutility social diversity social dividend social division social division of labor social division of labour social division of work social divisions Social divisions in the city are stark social dominance social dominance level