expert

英 ['eksp??t] 美['?ksp?t]

反義詞

CET4TEM4IELTS考研CET6中高頻詞核心詞匯

復(fù)數(shù):?experts;副詞:?expertly;

expert 專家

ex-, 向外。-per, 嘗試，試驗，詞源同peril, empiricism. -t,過去分詞后綴。即經(jīng)歷過多次的人。

expert (adj.): late 14c., "having had experience; skillful," from Old French expert, espert "experienced, practiced, skilled" and directly from Latin expertus (contracted from *experitus), "tried, proved, known by experience," past participle of experiri "to try, test" (see experience). The adjective tends to be accented on the second syllable, the noun on the first. Related: Expertly; expertness.
expert (n.): early 15c., "person wise through experience," from expert (adj.). The word reappeared 1825 in the legal sense, "person who, by virtue of special acquired knowledge or experience on a subject, presumably not within the knowledge of men generally, may testify in a court of justice to matters of opinion thereon, as distinguished from ordinary witnesses, who can in general testify only to facts" [Century Dictionary].

1. You'll also get expert advice on keeping your hair in good condition.: 你還會獲得有關(guān)如何保持良好發(fā)質(zhì)的專家建議。

2. I'm a limited and obtuse clergyman while you're the expert.: 你是專家，而我是個能力有限的愚笨牧師。

3. His papers were proof against all but the most expert of scrutinies.: 他的論文幾乎可以經(jīng)受住最專業(yè)的審查。

4. There is a great deal to learn from Hal's expert approach.: 從哈爾熟練的方法中可以學(xué)到很多。

5. I'm no expert, but I don't think Tracy died a natural death.: 我不是什么專家，但我不認(rèn)為特蕾西是自然死亡。