- 1隱伏性、陰險（悄悄為害、起初不易察覺的特性）
Insidiousness is the quality of being insidious — the slow, hidden way a problem can grow and do serious harm. It names the danger-style, not one single event. You will see it more in writing than in speech: 'the insidiousness of the disease' or 'the insidiousness of the habit.' In everyday talk, people more often just say the problem was insidious, and stop there.
組成From insidious + -ness (the usual English ending that turns an adjective into a noun for a quality).
同家族的字
- insidiousthe adjective this noun is built from
- insidiouslythe matching adverb, insidious + -ly
原始詞典資料1 筆記錄
以下是外部詞典記錄的用法，摘錄並精簡格式，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
insidiousnessnoun
- 1
A surreptitious harmfulness, quality of entrapment, or treacherousness; the characteristic of being insidious.
- This lent a new insidiousness to his temptation, since her contempt would be a refuge from his own.
摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。