nullify怎么读,nullify的音标和真人发音
英音  ['nʌlɪfaɪ]    
美音 [ˈnʌləˌfaɪ]    
音节划分:nul-lify

nullify是什么意思,nullify的意思是

n.虚假说,零假说
vt.使抵消;使无效

nullify 记忆方法

nullify的词根或词缀是: null  

nullify 变化形式

第三人称单数: nullifies
过去式: nullified
过去分词: nullified
现在分词: nullifying
所属分类: IELTSGRE
星级词汇:

nullify的词源和记忆技巧

nullify 使废除,使无效
来自拉丁语nullus,无,没有,词源同no,-fy,使。引申词义使废除,使无效。

nullify 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

These could nullify efforts by farmers to increase planting areas in response to the highest prices since the 2007-08 food crisis .
作为对农产品价格触及2007-08年粮食危机以来最高水平的回应,农民纷纷扩大了种植面积,而糟糕的天气状况可能会抵消这些努力。
So little electricity do these panels produce under its cloudy northern skies that the emissions from a single large coal-fired power station are enough to nullify all the benefits that their carbon-free contribution might bring .
在多云的北部天空下,这些太阳能板产生的电力极少,结果一个大型燃煤发电站排放的气体就足以抵消这些无碳事业可能带来的所有利益。
But he doesn 't want to do so in the u.s. because assuming a new job or even changing titles within his own company would nullify his existing green card application .
但他不愿在美国做,因为,换了新工作、甚至在原公司职位变了都会取消其现有绿卡申请。
The kremlin has given mixed signals about how far it will seek to nullify these accords , and how much these moves have been caused by the missile-defence row .
有关其在试图废弃这些协定的问题上会走多远,以及因导弹防御问题的争吵所招致的这些举动进行了多少,克里姆林宫已经发出了复合信号。