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| 单词解释 |
百度
谷歌
图片
维基
百科
智典 tract[trækt] 
- n. 广阔的地面,土地,地方,小册子
常用短语
- alimentary tract
n.消化道,营养管 - gastrointestinal tract
胃肠道 - corticospinal tract
皮质脊髓束 - urinary tract infection
尿路感染，泌尿道感染 - digestive tract
消化道 - optic tract
视束 - pyramidal tract
锥体束 - lower respiratory tract
下呼吸道 - respiratory tract
呼吸道 - upper respiratory tract
上呼吸道 - urinary tract
泌尿道，尿路 - nerve tract
神经束 - tract house
(设计相同的)屋村住宅
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与 tract 相关的例句
- A tract of timberland that has been clear - cut.林木被伐光的林地
- Developing a30 - acre tract.开拓三十英亩土地
- He had an infection in the upper respiratory tract.他上呼吸道感染。
- Radiography of the urinary tract.尿路造影术尿路的射线照相术
- the phylogeny of the amphibian intestinal tract.两栖动物肠道的演化发展
英英解释
4个名词解释
- a brief treatise on a subject of interest; published in the form of a booklet
[同] pamphlet , tract - a system of body parts that together serve some particular purpose
- an extended area of land
[同] parcel , parcel of land , piece of ground , piece of land , tract - a bundle of myelinated nerve fibers following a path through the brain
[同] nerve pathway , nerve tract , pathway , tract