tract 的中文翻译

音标: [trækt]

n.

广阔的地面, 土地, 地方, 地域, (解剖)管道, 小册子

tract 的英文句子和中文句子

The excretory opening of the digestive tract in animals such as birds, reptiles, amphibians, and fish.

肛门鸟、爬行动物、两栖动物以及鱼等动物的消化道的排泄口


An acute contagious viral infection characterized by inflammation of the respiratory tract and by fever, chills, muscular pain, and prostration.

流行性感冒一种急性的有传染性的病毒感染，主要特征是呼吸道感染和发烧、寒战、肌肉疼痛和虚脱


A line established by sighting in surveying a tract of land.

横断线在测量一块土地时通过目视确定的线


A tract of marshland, usually under water and covered in places with tall grass.

沼泽地沼泽地带，常被水漫过并被较高的草所覆盖