· the phrase it has been proved means that something has been demonstrated to be true. 动词prove的 过去式 是proved， 过去分词 是proved或proven。虽然proved和proven都是prove的过去分词，但使用时有下列数点要注意： （一）作为动词在英国，一般人用proved，不 … · it has proved or it has been proved选2 被动语态，表示“被证明、被证实” 不过，用过去分词proven的表达会更多一些：has been proven，表示“被证明、被证实”的状 … 若要用前者, 需要明确的说出 it 是什麼 (例如一个实验, 一种现象等) ex: 在下一家鞋店里，试穿被证明是同样的困难。 2 any theory of china threat argument will be … · 看你用在什麼地方 proves 是现在事, proved 是过去是; 有的~ 意思是:结果是，证明为 eg: · 是英语单词的词性。 n = 名词，noun的缩写； adj = 形容词，adjective的缩写； vt = 及物动词，transitive verb的缩写； vi = 不及物动词，intransitive verb的缩写； prep = 介系 … {this experiment} proves that he is right. 2. +名词 she proved a good teacher 3. +介词短语或副词 it will prove of little use. 结果会证明它没有什么用. It has been proved that one of the main reasons for the rapid propagation of false … 4. + 不定式to be it proved to be more … Both are correct and can … Prove搭配： 1. + 形容词 his idea proves right. 1 in a shoemaker, try on be proved to be similar difficulty. For complex historical reasons, prove developed two past participles: Proved / proven 过去分词:proved / proven 2、prove英 [pruːv]美 [pruːv] v. 证明；检验；结果是；发酵 例句 he has proved his courage in the battle. · the new oxford american dictionary has the following note. Proved and proven.
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· the phrase it has been proved means that something has been demonstrated to be true. 动词prove的 过去式 是proved， 过去分词 是proved或proven。虽然proved和proven都是prove的过去分词，但使用时有下列数点要注意： （一）作为动词在英国，一般人用proved，不 … · it...
