英语词汇“frontiers”的读音、翻译、释义、用法及例句-学习网

主要翻译
英语		中文
frontier nnoun: Refers to person, place, thing, quality, etc.	US (old West) (美国)	（19世纪的）西部地区，美国西部边缘地区
frontier nnoun: Refers to person, place, thing, quality, etc.	(country border)	边界 biān jiè
		边境 biān jìng
	The hikers crossed the frontier into Turkey without knowing it.
frontier nplplural noun: Noun always used in plural form--for example, "jeans," "scissors."	(limit of knowledge) (学科、知识等的)	边缘，边缘领域，前线

Collins Chinese Dictionary Plus (3rd edition), 2011:

frontier ['fr^ntI&*] n [c]

1 (Brit) (between countries) 国(國)界 guójiè [美 = border]

2 (fig) 界限 jièxiàn

在这些条目还发现'frontiers'：

在英文解释里：

borderless