frontier

frontier是什么意思，frontier中文意思翻译、例句、反义词、近义词等

frontier意思翻译

frontier读音音标（ˈfrʌntɪər）

名词. 边境；边疆；边界；新领域

第三人称单数(frontiers)、现在式(frontiers)、过去式(frontiered)

frontier的例句造句

1. The pioneers settled on the frontier, seeking a better life for themselves and their families. (拓荒者在边境上定居，为了自己和家人寻求更好的生活。)

2. The exploration of space represents a new frontier for mankind. (太空探索为人类开辟了新的领域。)

3. The town is located on the frontier between two countries. (该城镇位于两国之间的边界上。)

4. The ranchers faced many challenges in the harsh conditions of the frontier. (在艰苦的边境条件下，牧场主们面临着许多挑战。)

5. The development of technology has pushed the frontier of knowledge even further. (技术的发展将知识的边界推向了更远的地方。)

frontier同义词与反义词及例句

同义词：border [名词.边界]

例句：The two countries share a border that is heavily guarded. (两国之间有一条受到严密防守的边界。)

反义词：center [名词.中心]

例句：The city is the center of economic activity in the region. (该城市是该地区的经济活动中心。)

frontier相关的拓展

frontiers in oncology

frontiers杂志

frontiers in immunology