名詞 legerdemain:

1. an illusory feat; considered magical by naive observers
   同義詞：magic trick, conjuring trick, trick, magic, conjuration, thaumaturgy, illusion, deception

leg.er.de.main

n.（名詞）
Sleight of hand.
手法
A show of skill or deceitful cleverness:
詐術(shù)，戲法：技巧的展現(xiàn)或欺騙的花招：
例句：
financial legerdemain.
金融欺詐

來(lái)源：
Middle English legerdemayn
中古英語(yǔ) legerdemayn
from Old French leger de main
源自 古法語(yǔ) leger de main
leger [light] from Vulgar Latin *levi3rius from Latin levis * see leg wh-
leger [靈巧的，輕的] 源自 俗拉丁語(yǔ) *levi3rius 源自 拉丁語(yǔ) levis *參見(jiàn) leg wh-
de [of] from Latin dô * see de-
de […的] 源自 拉丁語(yǔ) dô *參見(jiàn) de-
main [hand] * see mortmain
main [手] *參見(jiàn) mortmain