verb🔗Share拖网捕鱼，拉网。 To take (fish or other marine animals) with a trawl."The fishing boat was trawling the ocean floor for shrimp. "那艘渔船正在海底拖网捕虾。fishnauticaloceananimalfoodsailingenvironmentChat with AIVocabulary GamePractice Reading
verb🔗Share拖网捕鱼，扒网。 To fish from a slow-moving boat."The fishing boat was slowly trawling along the coast, dragging its net behind it. "那艘渔船沿着海岸缓慢地拖网捕鱼，在身后拖着渔网。nauticalfishsailingChat with AIVocabulary GamePractice Reading
verb🔗Share搜寻， 搜索， 细查 To make an exhaustive search for something within a defined area."The librarian spent the afternoon trawling through the database to find the student's lost research paper. "图书馆员花了一整个下午仔细搜寻数据库，希望能找到那个学生丢失的研究论文。actionbusinessinternetChat with AIVocabulary GamePractice Reading
noun🔗Share拖网捕鱼, 拖网作业 A commercial fishing technique in which a net is dragged by a moving boat."Trawling can severely damage the seafloor, affecting marine life. "拖网捕鱼会对海底造成严重破坏，影响海洋生物。nauticalfishChat with AIVocabulary GamePractice Reading
noun🔗Share搜寻，费力搜寻。 A laborious search."The student's trawling through the library's online database for research material took all afternoon. "这位学生为了寻找研究资料，在图书馆的在线数据库里费力搜寻了一整个下午。actioninternetnauticalChat with AIVocabulary GamePractice Reading
