tract 1

一片；一片土地；广阔的一片（土地等）

tract 2

（宣传宗教的）短文，传单，小册子

tract

广阔的地面, 土地, 地方, 地域, (解剖)管道, 小册子

tract

1. an extended area of land

(synonym) , , ,

(hypernym) , , ,

(hyponym) , ,

2. a system of body parts that together serve some particular purpose

(hypernym)

(hyponym)

3. a brief treatise on a subject of interest; published in the form of a booklet

(synonym)

(hypernym)

4. a bundle of mylenated nerve fibers following a path through the brain

(synonym) , ,

(hypernym) ,

(hyponym) ,