| 单词 | pernicious |
|---|---|
| 音标 | 英[pəˈnɪʃəs] 美[pərˈnɪʃəs] |
| 解释 | adj.很有害的，恶性的，致命的，险恶的;引起巨大伤害的;毁灭性的; |
| 例句 | ADJ-GRADED 有害的；恶性的 If you describe something as pernicious, you mean that it is very harmful. 例：I did what I could, but her mother's influence was pernicious...我已尽力了，但是她母亲贻害颇深。 例：There is a pernicious culture of excellence: everything has to be not merely good but the best.对于优秀存在着一种认识的误区：一切都务求最好。 |
| 变形 |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Peroxide 英[pəˈrɒksaɪd 美[pəˈrɑksaɪd n.过氧化氢;过氧化物;vt.用过氧化氢漂白（头发等 n-mass 用于漂染头发或杀菌的）过氧化物 chemical making
Previous card: Permit verb 例：he permitted 例：the work foreign 例：permit
Up to card list: COCA words 16000 COCA词汇