tract

中文释义

1. n. 大片土地, 地带, 小册子
2. [医] 束, 道

英文释义

1. n. an extended area of land
2. n. a system of body parts that together serve some particular purpose
3. n. a brief treatise on a subject of interest; published in the form of a booklet

词形变化

复数

tracts

相关单词