noun🔗Share食槽，水槽. A long, narrow container, open on top, for feeding or watering animals."The farmer filled the troughs with fresh water for the horses to drink. "农夫往食槽/水槽里装满了清水，给马喝。animalagricultureutensilitemChat with AIVocabulary GamePractice Reading
noun🔗Share水槽，饲料槽。 Any similarly shaped container."The cafeteria has several long, stainless steel troughs filled with ice to keep the salad bar items cold. "自助餐厅里有几个长的、不锈钢的水槽，里面装满了冰，用来保持沙拉吧的食物凉爽。utensilitemthingChat with AIVocabulary GamePractice Reading
noun🔗Share水槽，水沟。 A short, narrow canal designed to hold water until it drains or evaporates."There was a small trough that the sump pump emptied into; it was filled with mosquito larvae."有个小水槽，潜水泵就把水排到那里；水槽里满是蚊子幼虫。utilityarchitectureenvironmentagricultureChat with AIVocabulary GamePractice Reading
noun🔗Share屋檐槽，天沟。 A gutter under the eaves of a building; an eaves trough."The troughs were filled with leaves and needed clearing."屋檐槽里堆满了树叶，需要清理一下了。architecturebuildingutilityChat with AIVocabulary GamePractice Reading
noun🔗Share水槽，沟渠. A channel for conveying water or other farm liquids (such as milk) from place to place by gravity; any ‘U’ or ‘V’ cross-sectioned irrigation channel."The farmer used the system of shallow troughs to water his vegetable garden efficiently. "农场主利用这套浅水槽系统，高效地灌溉他的菜园。agricultureutensiltechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share波谷, 低谷. A long, narrow depression between waves or ridges; the low portion of a wave cycle."The buoy bobbed between the crests and troughs of the waves moving across the bay."浮标在海湾里波浪的波峰和波谷之间上下浮动。geographyweatheroceannaturesciencephysicsChat with AIVocabulary GamePractice Reading
noun🔗Share低压槽，槽线 A linear atmospheric depression associated with a weather front."The weather forecast warned of heavy rain and strong winds as a series of troughs moved across the region. "天气预报警告说，由于一系列低压槽横扫该地区，将有大雨和强风。weathernatureChat with AIVocabulary GamePractice Reading
