英语词汇“refract”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

re•fract v. [~ + object]

Opticsto cause a ray of light to change direction as it passes through different substances, as glass or water, at an angle.

See -frac-.

re•fract v.t.

Latin refrāctus, past participle of refringere to break, force back, equivalent. to re- re- + frac- (variant stem of frangere to break) + -tus past participle suffix
1605–15

re•fract′a•ble, adj.
re•fract′ed•ly, adv.
re•fract′ed•ness, n.

refract /rɪˈfrækt/ vb (transitive)

Etymology: 17th Century: from Latin refractus broken up, from refringere, from re- + frangere to break

reˈfractable adj

单词	refract
释义	WordReference Random House Learner's Dictionary of American English © 2024 re•fract /rɪˈfrækt/USA pronunciation v. [~ + object] Opticsto cause a ray of light to change direction as it passes through different substances, as glass or water, at an angle. See -frac-. WordReference Random House Unabridged Dictionary of American English © 2024 re•fract (ri frakt′),USA pronunciation v.t. Opticsto subject to refraction. to determine the refractive condition of (an eye). Latin refrāctus, past participle of refringere to break, force back, equivalent. to re- re- + frac- (variant stem of frangere to break) + -tus past participle suffix 1605–15 re•fract′a•ble, adj. re•fract′ed•ly, adv. re•fract′ed•ness, n. Collins Concise English Dictionary © HarperCollins Publishers:: refract /rɪˈfrækt/ vb (transitive) to cause to undergo refraction to measure the refractive capabilities of (the eye, a lens, etc) Etymology: 17th Century: from Latin refractus broken up, from refringere, from re- + frangere to break reˈfractable adj
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