spare

/spɛɚ/ 形容词 B2

中文：备用的、空闲的、多余的

Being more than what is necessary, or what must be used or reserved; not wanted, or not used; superfluous. · I have no spare time.
Held in reserve, to be used in an emergency. · a spare anchor; a spare wheel or tyre
Not occupied or in current use. · We could rent out the spare room.
Scant; not abundant or plentiful. · a spare diet
Austere, stripped down, without what is extraneous.
Sparing; frugal; parsimonious; not spending much money.
Lean; lacking flesh; meager; thin; gaunt.

比较级 sparer · 最高级 sparest

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来自图书馆

I told him I wouldn’t spare any expense in the matter if—”

“Miss Leslie,” he began hurriedly, “I have but a moment to spare.

But the spare room was out of the question for such a stray waif, so there remained only the east gable room.

But he had never been upstairs in his own house since the spring he helped Marilla paper the spare bedroom, and that was four years ago.

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