pole

noun

He climbed to the top of the pole.

意味（1）

意味（2）

意味（3）

(geometry) A fixed point relative to other points or lines.

意味（4）

(electricity) A contact on an electrical device (such as a battery) at which electric current enters or leaves.

意味（5）

(complex analysis) For a meromorphic function f(z), any point a for which f(z)→∞ as z→a.

意味（6）

(obsolete) The firmament; the sky.

And the slope sun his upward beam / Shoots against the dusky pole,

意味（7）

Either of the states that characterize a bipolar disorder.