frontier 英 [ˈfrʌntɪə(r)]   美 [frʌnˈtɪr]

frontier

frontier  英 [ˈfrʌntɪə(r)] 美 [frʌnˈtɪr]

n. 边界;边境;前沿 

名词复数:frontiers 

the frontier between the two areas 两个地区的土地边界
a customs post on the frontier with Italy 与意大利交界的边境上的海关关卡

  • A frontier represents uncharted territory. It could be a remote piece of land or a new field of study, but if someone calls it "the frontier," you are challenged to explore it.
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  • n. 边界;边境;前沿
  • 1. the frontier between the two areas

    两个地区的土地边界

  • 2. a customs post on the frontier with Italy

    与意大利交界的边境上的海关关卡

  • 3. a frontier town, a frontier zone, a frontier post

    边陲小镇;边疆地带;边防站

  • 4. a remote frontier settlement

    边远地区定居点

  • 5. to push back the frontiers of science

    开拓科学新领域

  • 6. to roll back the frontiers of government

    限制政府权力

  • frontier (n.) c. 1400, frowntere, "front line of an army;" early 15c., fronture, "borderland, part of a country which faces another," from Old French frontiere "boundary-line of a country," also "frontier fortress; front rank of an army" (13c.), noun use of adjective frontier "facing, neighboring," from front "brow" (see front (n.)). In reference to North America, "part of the country which is at the edge of its settled regions" from 1670s. Later it was given a specific sense:
fron·tier / ˈfrʌntɪə(r) ; NAmE frʌnˈtɪr / noun 1 ( BrE) [countable ] a line that separates two countries, etc; the land near this line 国界;边界;边境 frontier(between A and B) the frontier between the land of the Saxons and that of the Danes 撒克逊人土地和古斯堪的纳维亚人土地的边界 frontier(with sth) a customs post on the frontier with Italy 与意大利交界的边境上的海关关卡 a frontier town/zone/post 边陲小镇;边疆地带;边防站 synonyms at border 2 the frontier [singular ] the edge of land where people live and have built towns, beyond which the country is wild and unknown, especially in the western US in the 19th century (尤指 19 世纪美国西部的)开发地区边缘地带,边远地区 a remote frontier settlement 边远地区定居点 3 [countable ,  usually plural ] frontier(of sth) the limit of sth, especially the limit of what is known about a particular subject or activity (学科或活动的)尖端,边缘 to push back the frontiersof science (= to increase knowledge of science) 开拓科学新领域 to roll back the frontiersof government (= to limit the powers of the government) 限制政府权力 frontier frontiers fron·tier / ˈfrʌntɪə(r) ; NAmE frʌnˈtɪr /
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