英语词汇frontier怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

frontier

frʌntɪəʳ  -tɪəʳ  ˈfrʌntɪə  frʌnˈtɪr  frɑnˈtɪr 

Word forms: plural frontiers

1 N-COUNT 边界;边境 A frontier is a border between two countries. 边界;边境 [British]

It wasn't difficult then to cross the frontier.

那时穿越边境并不困难。

SYN border, limit, edge, bound

in AM, usually use 美国英语通常用 border

2 N-COUNT 西部边疆,边远地区(指 20 世纪前美国西部欧洲移民尚未定居的部分) When you are talking about the western part of America before the twentieth century, you use frontier to refer to the area beyond the part settled by Europeans. 西部边疆,边远地区(指 20 世纪前美国西部欧洲移民尚未定居的部分)

...a far-flung outpost on the frontier.

远驻西部边疆的前哨

3 N-COUNT [usually plural, adjective NOUN] (尤指知识的)前沿，尖端，新领域 The frontiers of something, especially knowledge, are the limits to which it extends. (尤指知识的)前沿，尖端，新领域

...pushing back the frontiers of science. [+ of]

推进科学前沿
...technological frontiers.

技术尖端

Trends of frontier

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单词	frontier
释义	frontier frʌntɪəʳ  -tɪəʳ  ˈfrʌntɪə  frʌnˈtɪr  frɑnˈtɪr  Word forms: plural frontiers 1 N-COUNT 边界;边境 A frontier is a border between two countries. 边界;边境 [British] It wasn't difficult then to cross the frontier. 那时穿越边境并不困难。 SYN border, limit, edge, bound in AM, usually use 美国英语通常用 border 2 N-COUNT 西部边疆,边远地区(指 20 世纪前美国西部欧洲移民尚未定居的部分) When you are talking about the western part of America before the twentieth century, you use frontier to refer to the area beyond the part settled by Europeans. 西部边疆,边远地区(指 20 世纪前美国西部欧洲移民尚未定居的部分) ...a far-flung outpost on the frontier. 远驻西部边疆的前哨 3 N-COUNT [usually plural, adjective NOUN] (尤指知识的)前沿，尖端，新领域 The frontiers of something, especially knowledge, are the limits to which it extends. (尤指知识的)前沿，尖端，新领域 ...pushing back the frontiers of science. [+ of] 推进科学前沿 ...technological frontiers. 技术尖端 Trends of frontier View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
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