音標(biāo)發(fā)音英式音標(biāo) [p??n??.?s]美式音標(biāo) [p??n??.?s]國(guó)際音標(biāo) [p?'ni??s]英式發(fā)音 美式發(fā)音 基本解釋adj.很有害的，惡性的，致命的，險(xiǎn)惡的詞根記憶per(表加強(qiáng)) + nic(傷害) + ious→帶來(lái)極大傷害的→有害的；致命的per(完全地) + nic(死) + ious(…的)→致死的→有害的per(全部) + nic(毒) + ious→有毒的→有害的；致命的同根派生adv性質(zhì)的同根詞perniciously：有害地；有毒地。n性質(zhì)的同根詞perniciousness：危害性；有害。pernicious相關(guān)詞英漢例句I did what I could, but her mother's influence was pernicious.我已盡力了，但是她母親貽害頗深。The principle had been pernicious from beginning to end.這條原則自始至終都是有害的.Business may be troublesome, but idleness is pernicious.事業(yè)雖擾人, 怠惰害更大.There is a pernicious culture of excellence: everything has to be not merely good but the best.對(duì)于優(yōu)秀存在著一種認(rèn)識(shí)的誤區(qū)：一切都務(wù)求最好。I did what I could, but her mother's influence was pernicious.我已盡力了，但是她母親貽害頗深。pernicious更多例句詞組短語(yǔ)短語(yǔ)pernicious vomiting 惡性嘔吐;惡性吐逆;[中醫(yī)]妊娠惡阻;[中醫(yī)]惡阻Pernicious anaemia 惡性貧血pernicious trend 惡性趨向pernicious gases 有害氣體algid pernicious 寒冷型惡性瘧pernicious更多詞組英英字典劍橋英英字典 having a very harmful effect or influence柯林斯英英字典 If you describe something as pernicious, you mean that it is very harmful. pernicious劍橋字典pernicious柯林斯字典專(zhuān)業(yè)釋義醫(yī)藥科學(xué)有害的生物學(xué)惡性的