pole
音标发音
- 英式音标 [pəʊl]
- 美式音标 [poʊl]
- 国际音标 [pəul]
- 英式发音
- 美式发音
基本解释
- n.[物]极点，顶点
- vt.& vi.用篙撑船，摆船
- vt.[航海] 用一根杆来推动
- vi.用滑雪杖加速
词源解说
- 直接源自古英语的pal，意为桩；最初源自古典拉丁语的palus，意为桩，杆。
词根记忆
- 在地上打个洞(hole)，把杆子(pole)插进去
用法辨析
- pole的意思是“柱,杆”,是可数名词。另一个意思是“地极,磁极,电极”。
- the North Pole和the South Pole是专有名词,定冠词the不可省略。
n. (名词)
词组短语
- carry a pole 拿杆
- climb up pole 爬上杆
- fix a pole 立竿子
- gather dry pole 拾干杆
- hold a pole in one 's hand 手里拿着杆
用作名词 (n.)
动词+～
英英字典
- (STICK) a long, thin stick of wood or metal, often used standing straight up in the ground to support things
- (PLACE) either of the two points at the most northern and most southern ends of the earth, around which the earth turns
- (OPPOSITE) either of two completely opposite or different opinions, positions, or qualities
- A pole is a long thin piece of wood or metal, used especially for supporting things.
- The Earth's poles are the two opposite ends of its axis, its most northern and southern points.
- The two poles of a magnet are the two ends of the magnet where the magnetic force is strongest.
- 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.
- If you say that two people or things are poles apart, you mean that they have completely different beliefs, opinions, or qualities.
剑桥英英字典
柯林斯英英字典
专业释义
- 极点
- 极点
A new method is developed to synchronously control rotate speed and power of a steam turbine with pole placement technique of linear system.
应用线性系统极点配置的方法，提出了一种既能使汽机功率跟踪负荷，同时又能对汽机转速按指令曲线进行控制的新方法。 - 极
- 杆
- (在熔化了的金属或玻璃中)插木还原
- 杆
- 长挥击出(本垒打等)：
- 跑道最里侧第一排位置，最里圈；跑道最里圈的起跑点；(汽车赛)始发线上第一排最靠近内场的位置[亦作pole position]
- 网柱
- 磁极
- (卵细胞等的)极；(有丝分裂中的)纺锤极；(神经细胞的)树突起始点
- 极
- 天极
- 极
- 刀
- 杆
- 极
- 地极
- 极
- 极点
- 最后环境点 (point of last environment)