insidious
01
陰険な, 狡猾な
designed to lure, ensnare, or catch someone in a deceitful way
例
The spy set an insidious trap for his target.
スパイは標的に 陰険な 罠を仕掛けた。
02
陰険な, 徐々に害を及ぼす
gradually causing harm without being obvious at first
例
The insidious erosion of trust damaged the team.
信頼の陰険な侵食がチームに損害を与えた。
03
陰険な, 知らぬ間に進行する
(of illnesses or conditions) progressing unnoticed until advanced
例
Diabetes can be insidious, showing no symptoms for years.
糖尿病は潜行性である可能性があり、何年も症状を示さない。
語彙ツリー
insidiously
insidiousness
insidious
