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詞匯 unknown
釋義
unknown/ ? ?n′n? ?n, AmE ?-′no?n/ adj [無comp]; n

adj (1) 不(未)知的,不理解的(not within the range of knowledge, experience, or understanding)[A(to)]:an~man/helper 陌生人/的協(xié)助者;~forces 不為人所知的軍事力量;The cause(of the delay)/driver(of the car) is as yet~.不知道(推遲的)原因/(汽車)駕駛員是誰。(passages sb is quoting/side-effects of the drug) be~to people 人們并不熟悉(某人引用的文章/藥物的副作用);an~quantity 未知量;難以預(yù)測的人或事;

unknown to sb 未被……知曉:Quite~to me, she was on a plane to New York/had gone ahead and booked the holiday. 在我渾然不知的情況下她登上了飛往紐約的飛機/前去登記度假。 〖同〗unfamiliar,strange;〖反〗known,familiar,identified;

(2)不知(出)名的,無名的(not well-known or famous):an~singer/actor/star of the film 不知名的歌手/演員/影星;the tomb of the~warrior/soldier 無名戰(zhàn)士墓;〖同〗unfamiliar;〖反〗well-known,famous;

← know v;

→ ?un′knownness n 不知道;不聞名;

n (1) 未知地點(事物)(place, thing, etc that is not known)[C,the~]:a journey into the~深入尚不為人所知的地區(qū)旅行;fear of the~對未知事物的恐懼;

(2)不知名的人(person who is little known)[C]:The leading role is played by a complete~. 領(lǐng)銜主演的是一個根本不出名的演員。

(3)未知數(shù)(symbol in a mathematical equation representing an unknown quantity)[C]:Let X be the~in this equation. 設(shè)X為這個等式的未知數(shù)。X and Y are~s. X與Y為未知數(shù)。

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更新時間:2026/5/15 4:14:11