unbound
a. 解脱束缚的, 自由的, 未装订的 unbind的过去式和过去分词
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释义与例句
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1.
simple past and past participle of unbind
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1.
Not bound.
Not obligated.
Near-synonyms: unconstrained, unrestrained, unencumbered; unfettered, fetterless
The terms of the contract inadvertently left certain unbound aspects to subjective interpretation.
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2.
Not bound.
Not tied up.
Near-synonyms: unfettered, fetterless, unrestrained, unchained, unshackled, shackleless, unmanacled, unhandcuffed
The hostages' hands were left unbound.
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3.
Not bound.
Without a binding.
an unbound book
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4.
Not bound.
Lying beyond the proton or neutron drip line; having a negative particle separation energy; capable of decaying by the spontaneous exothermic emission of one or more nucleons.
Helium-2 is unbound, as it is energetically favorable for it to split into two separate protons.