noun🔗Share蚝壳礁,牡蛎礁。 The rocks, crushed shells, and other sea detritus that create an oyster bed, where oyster spawn can attach themselves."The oyster farmer carefully added fresh culch to the bay, providing a clean surface for new oyster larvae to settle and grow. "这位牡蛎养殖户小心翼翼地往海湾里添加新鲜的蚝壳礁,为新生的牡蛎幼虫提供干净的附着和生长表面。environmentgeologybiologyoceannauticalmaterialChat with AIVocabulary GamePractice Reading
verb🔗Share铺壳,堆壳。 To prepare an oyster bed with such (culch) attachments."The oyster farmer will culch the seabed this week, spreading shells and rocks to create a suitable base for the young oysters to attach. "这周牡蛎养殖户会在海底铺壳堆壳,撒上贝壳和石块,为幼蚝附着创造合适的底质。agricultureenvironmentbiologyoceanfishChat with AIVocabulary GamePractice Reading
verb🔗Share囤积, 积攒. To accumulate small household items of little value."My brother tends to culch his room with old newspapers, empty boxes, and small toys. "我弟弟总是喜欢在房间里囤积旧报纸、空盒子和小玩具,把房间弄得乱七八糟的。itemthingChat with AIVocabulary GamePractice Reading