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từ ngoài

ngoại lai

extraneous locus

quỹ tích ngoại lai

extraneous root

nghiệm ngoại lai

extraneous solution

nghiệm ngoại lai

extraneous water

nước ngoại lai

lạ

Unessential, non-essential, inessential, peripheral,superfluous, unnecessary, unneeded, extra, added, additional,adventitious, supernumerary, incidental, needless: Filter outall the extraneous substances.

Not pertinent, impertinent,inapplicable, inapt, unapt, unfitting, inappropriate, unrelated,irrelevant, inapposite, unconnected, remote, alien, foreign,exotic, strange, outlandish, external, extrinsic, external, outof place, off the mark or point or subject, beside the point ormark: Why must you constantly bring up extraneous matters?

Of external origin.

(often foll. by to) a separatefrom the object to which it is attached etc. b external to;irrelevant or unrelated to.

Extraneously adv. extraneousnessn. [L extraneus]