1550s, from Latin isthmus, from Greek isthmos "narrow passage, narrow neck of land," especially that of Corinth, of unknown origin, perhaps from eimi "to go" + suffix -thmo (compare ithma "a step, movement").
isthmus 英文释义
1. a relatively narrow strip of land (with water on both sides) connecting two larger land areas
2. a narrow band of tissue connecting two larger parts of an anatomical structure
isthmus 双语例句
1. North America is connected with South America by the Isthmus of Panama.
巴拿马海峡把北美同南美连接起来.
来自《简明英汉词典》
2. The north and south of the island are linked by a narrow isthmus.
岛的北部和南部由一条狭窄的地峡相连.
来自《简明英汉词典》
3. It was the neck of land which we call the Isthmus of Panama.
这个陆地的狭窄地带,我们称之为巴拿马地峡.
来自辞典例句
4. This fact has led naturalists to believe that the Isthmus was formerly open.
使许多自然学者相信这个地蛱在以前原是开通的.
来自辞典例句
5. Objective : To analyze the clinical significance of modified thyroidectomy by trans - isthmus approach.
目的: 探讨经峡部径路行甲状腺手术的临床价值.
来自互联网
isthmus 实用场景例句
...the Isthmus of Panama.
巴拿马地峡
柯林斯高阶英语词典
Methods All 96 with nodule were operated by resection of only thyroid and its isthmus.
方法总结96例甲状腺结节患者行一侧腺叶加峡部切除所采取的术式.
期刊摘选
Auckland is the largest city of new zealand, on an isthmus of northwest North Island.
奥克兰是新西兰最大的城市, 位于北岛西北部地峡.
期刊摘选
In every heart period, the max deformation scope of the aorta lies descending thoracic aortic isthmus.
在每个心动周期, 主动脉变形幅度最大处位于降主动脉峡部.
期刊摘选
In 1881, a French organization tried to build a canal across the Isthmus.
1881年, 一个法国的组织曾尝试在巴拿马地峡建立隧道.
期刊摘选
It was the neck of land which we call the Isthmus of Panama.
这个陆地的狭窄地带,我们称之为巴拿马地峡.
辞典例句
Isthmus in these two carats in the House, the west by the Andaman Sea.
克拉地峡在这两个府境内, 西濒安达曼海.
期刊摘选
The north and south of the island are linked by a narrow isthmus.
岛的北部和南部由一条狭窄的地峡相连.
《简明英汉词典》
The Isthmus of Panama joins North and South America.
巴拿马地峡将北美和南美连接起来.
期刊摘选
This fact has led naturalists to believe that the Isthmus was formerly open.
使许多自然学者相信这个地蛱在以前原是开通的.
辞典例句
North America is connected with South America by the Isthmus of Panama.
巴拿马海峡把北美同南美连接起来.
《简明英汉词典》
The ablation target site was the isthmus between tricuspid valve annulus and inferior vana cava.
位于三尖瓣环和下腔静脉口间的峡部为消融部位.
期刊摘选
Objective To discuss the value of CT Opposite Scanning Technique in Lumbar Isthmus diagnosis.
目的探讨腰椎峡部CT反向扫描技术的价值.
期刊摘选
The thyroid right lobe and a left lobe connected by a narrow isthmus.
位于颈部气管前,由左右两叶及中间的峡部构成.
期刊摘选
The normal upper limit of VA isthmus was 4.4 mm by 1.5 mm ( length by width ).
正常va峡部的上限值为4.4mm×1.5mm ( 长×宽 ).
期刊摘选
In which part of the world is the Isthmus located?
苏伊士地峡位于世界的哪一部分?
期刊摘选
The thyroid gland has a right lobe and a left lobe connected by a narrow isthmus.
