词汇 | nickel |
词根词缀 | 词源: 1755, coined in 1754 by Swed. mineralogist Axel von Cronstedt (1722-65) from shortening of Swed. kopparnickel "copper-colored ore" (from which it was first obtained), a half-translation of Ger. Kupfernickel, lit. "copper demon," from Kupfer (see copper) + Nickel "demon, goblin, rascal" (a pet form of masc. proper name Nikolaus, cf. Eng. Old Nick "the devil;" see Nicholas); the ore so called by miners because it looked like copper but yielded none. Meaning "coin made partly of nickel" is from 1857, when the U.S. introduced one-cent coins made of nickel to replace the old bulky copper pennies. Application to five-cent piece (originally one part nickel, three parts copper) is from 1883, Amer.Eng.; in earlier use were silver half-dimes. To nickel-and-dime (someone) is from 1970 (nickels and dimes "very small amounts of money" is attested from 1893). 词根记忆: n. 镍;镍币;五美分The tickler pricked a tick on the nickname Nickel.挠痒者在绰号"镍币"上刺了个勾号. |
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