词汇 | ace up one-s sleeve |
词源 | ace up one’s sleeve. Ever since crooked gamblers in the wild and woolly West began concealing aces up their sleeves and slipping them into their hands in card games, we have had the expression an ace up one’s sleeve for “any tricky, hidden advan- tage.” Although the practice is not a common way to cheat at cards anymore, the phrase lives on. |
随便看 |
|
英语词源词典收录了13259条英语词源词条,基本涵盖了全部常用英语词汇的起源、历史,是研究英语词汇或通过词源学英语的必备工具。