esker

英式音标：[ˈeskə(r)]

美式音标：[ˈɛskɚ]

词汇分类：石油化工专业常用词汇,地理学专业英语基础（自然地理）,Word Menu

概况：

n. [地质] 蛇形丘；冰河沙堆

词义：

n.

蛇（形）丘；

英英释义

esker[ 'eskə ]

n.(geology) a long winding ridge of post glacial gravel and other sediment; deposited by meltwater from glaciers or ice sheets

用法：

权威例句

Tracking the long-term decline and recovery of an isolated population

Tracking the Long-Term Decline and Recovery of an Isolated Population -- Westemeier et al. 282 (5394): 1695 -- Science

Survival of white-tailed deer in intensively farmed areas of Illinois

SEROLOGIC SURVEY FOR SELECTED INFECTIOUS DISEASE AGENTS IN RACCOONS FROM ILLINOIS

Search for new purine- and ribose-modified adenosine analogues as selective agonists and antagonists at adenosine receptors.

Beyond the beneficial effects of translocations as an effective tool for the genetic restoration of isolated populations

The Generation of Nitrogen Radicals and Their Cyclizations for the Construction of the Pyrrolidine Nucleus

Time synchronization system for industrial control network using global reference pulses

Management of perforation of the colon at colonoscopy

JSTOR: The Journal of Wildlife Management, Vol. 63, No. 2 (Apr., 1999), pp. 517-523

同义词：eskar

英语词源：

esker (n.)

"deposit left by a glacial stream," 1852, from Irish eiscir "ridge of gravel."

造句：

1. We'll be left behind if we loiter.

我们如果游荡,就会落后了.

来自《简明英汉词典》

2. Unemployed young men loiter at the entrance of the factory.

失业的小年轻在工厂门口游荡。

来自辞典例句

3. He had no great temptation to loiter.

他实在没有闲逛的雅兴.

来自辞典例句

4. Don't loiter on your way home from school.

不可在放学回家的路上闲逛.

来自辞典例句

5. Don't loiter away your time.

别虚掷光阴.

来自口语例句

[ loiter 造句 ]