时间: 2025-04-25 23:53:51
美: [pol]
英: [pəʊl]
n. 杆;极点;电极
vt. 用竿支撑
n. (Pole)人名;(英)波尔;(俄)波列;(塞)波莱
最后更新时间:2025-04-25 23:53:51
字面意思:
词性:
词源分析:
历史背景:
课本:
正式与非正式语境:
正式语境:在科学或技术文献中,常用于描述地理坐标(如“North Pole”或“South Pole”)或支撑结构(如“flag pole”)。
引证:在地理书籍中,常提到“the North Pole is covered by ice”。
非正式语境:在日常交流中,可能用于描述某种物体的形状或用途。
引证:朋友间谈论户外活动时可能说“Let’s use a pole to set up the tent.”
特殊场合:
The flag pole stood tall against the blue sky.
旗杆在蓝天中高高耸立。
The North Pole is a fascinating place for researchers.
北极是研究人员一个令人着迷的地方。
He used a pole to catch the fish in the river.
他用一根杆子在河里钓鱼。
The magnetic poles of the Earth are constantly shifting.
地球的磁极正在不断变化。
They set up a tent pole in the camping area.
他们在露营区搭起了帐篷杆。
同义词:
反义词:
音标记忆法:
通过以上分析和示例,您可以更好地理解和运用“pole”这个单词。
[N-COUNT] A pole is a long thin piece of wood or metal, used especially for supporting things. 柱; 杆
例:The truck crashed into a telegraph pole.卡车撞上了电线杆。
[N-COUNT] The Earth's poles are the two opposite ends of its axis, its most northern and southern points. 地极
例:For six months of the year, there is hardly any light at the poles.一年中的6个月里,地球的两极几乎没有任何光线。
[N-COUNT] The two poles of a magnet are the two ends of the magnet where the magnetic force is strongest. 磁极
例:The important fact is that the two poles of the magnet work in opposite ways.重要的事实是,磁体两极的运行方式完全相反。
[N-COUNT] The two poles of a range of qualities, opinions, or beliefs are the completely opposite qualities, opinions, or beliefs at either end of the range. (品质、观点或信仰) 截然相反的两极
例:The two politicians represent opposite poles of the political spectrum.这两位政治家代表了各种政治倾向中的两个极端。