insidious

From Longman Dictionary of Contemporary Englishinsidiousin‧sid‧i‧ous /ɪnˈsɪdiəs/ adjective formal BADan insidious change or problem spreads gradually without being noticed, and causes serious harm an insidious trend towards censorship of the press —insidiously adverb —insidiousness noun [uncountable]Examples from the Corpusinsidious• A more insidious form of water pollution is chemicals used on farms that get into the water supply.Origin insidious (1500-1600) Latin insidiosus, from insidiae “attack from a hiding-place”, from insidere “to sit on, lie in wait”, from sedere “to sit”

单词	insidious
释义	insidious From Longman Dictionary of Contemporary Englishinsidiousin‧sid‧i‧ous /ɪnˈsɪdiəs/ adjective formal BADan insidious change or problem spreads gradually without being noticed, and causes serious harm an insidious trend towards censorship of the press —insidiously adverb —insidiousness noun [uncountable]Examples from the Corpusinsidious• A more insidious form of water pollution is chemicals used on farms that get into the water supply.Origin insidious (1500-1600) Latin insidiosus, from insidiae “attack from a hiding-place”, from insidere “to sit on, lie in wait”, from sedere “to sit”
随便看	excurrere excursio excursion excursion into excursion into something excusable excusare excuse excuse for excuse for excuse for (doing) something excuse for doing excuse for doing excuse me excuse me excuse me (for living)! excuse me for living excuse my French excuse somebody for (doing) something excuse the expression excuse the pun excuse to do excuse to do something excuse yourself excuser