gut digestive tract alimentary canal alimentary tract primae viae
He had the disease of alimentary canal.
他患了消化道疾病。
—— 给力词典精选Instruments developed at the hospital allow doctors to thread microscopic telescopes into the digestive tract.
医院开发研制的仪器使医生们得以将显微内镜伸入消化道。
—— 柯林斯例句Hemobilia is manifested by upper gastrointestinal bleeding.
胆道出血表现为上消化道出血。
—— 辞典例句In land animals, saliva contains mucus, and provides lubrication for food in the alimentary canal.
陆上动物的唾液内有粘液, 并对消化道内的食物起着润滑作用。
—— 辞典例句The alimentary canal of most animals relies very little on lysosomal enzymes in digesting food.
大多数动物的消化道在消化食物时,很少有赖于溶酶体的酶。
—— 辞典例句