up

/ʌp/ 名词 C2

中文：上方、顺境、上夸克

The direction opposed to the pull of gravity. (uncountable) · Up is a good way to go.
A positive thing, or a time or situation when things are going well. (countable) · I hate almost everything about my job. The only up is that it's so close to home.· There are many ups to caravanning, but also many downs.
An up quark. (countable, uncountable)
An upstairs room of a two story house. (countable, uncountable) · She lives in a two-up two-down.

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来自图书馆

"Up!" they cry, "the day is come

I searched the caverns up and down,

The long black passage up to bed.

And go marching along up the stair.

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