up

/ʌp/

verb

I need to brush up on my Spanish before my trip to Mexico.

意味（1）

(transitive, poetic or in certain phrases) To physically raise or lift.

We upped anchor and sailed away.

意味（2）

(transitive, colloquial) To increase the level or amount of.

If we up the volume, we may be able to hear what he says.

意味（3）

(transitive, colloquial) To promote.

It wasn’t long before they upped him to Vice President.

意味（4）

She was sitting there quietly, then all of a sudden she upped and left.

意味（5）

(intransitive, archaic or poetic) To ascend; to climb up.

"Will ye up, lass, and ride behind me?".

意味（6）

(computing, slang, transitive) To upload.

100 new apps and games have just been upped.