mutate的一般过去时怎么写？

The technique has been to mutate the genes by irradiation or chemicals.该技术是通过放射线照射或者使用化学方法使基因变异。A newer anti-HIV drug called pyridinone caused HIV to mutate into a form which could not reproduce or infect new cells.一种叫作吡...

The technique has been to mutate the genes by irradiation or chemicals.该技术是通过放射线照射或者使用化学方法使基因变异。the ability of the virus to mutate into new forms病毒变异成新菌株的能力A newer anti-HIV drug called pyridinone caused HIV to mutate int...

mutate的音标：mutate的英式发音音标为：[mju:'teɪt]mutate的美式发音音标为：['mjuteɪt]...

vt.& vi.（使某物）变化，改变，突变，变异...

mutate的现在进行时为：mutating...

mutate的第三人称单数（三单）为：mutates...

mutate的现在完成时为：mutated...

cockneyism的音标：cockneyism的英式发音音标为：['kɒknɪɪzəm]cockneyism的美式发音音标为：['kɒknɪˌɪzəm]...

backflash的音标：backflash的英式发音音标为：['bækflæʃ]backflash的美式发音音标为：['bækflæʃ]...

destruct的音标：destruct的英式发音音标为：[dɪs'trʌkt]destruct的美式发音音标为：[dɪ'strʌkt]...

机枪运动槽...

“哑铃”的拼音为：yǎ líng...

Leonie's mother was compelled to take in washing to help support her family.利奥妮的妈妈被迫在家替人洗衣服，以贴补家用。...

自协方差...

流行病志...

肢体发育发生于有肢动物的胚胎阶段, 受同源异型基因控制.Physical development occurs when a limb of the animal embryo stage, the homeobox gene....

v.擦( wipe的现在分词 )，拭，擦去，拭去...

exigence的音标：exigence的英式发音音标为：['eksɪdʒəns]exigence的美式发音音标为：['eksɪdʒəns]...

Many things left by the ancient Egyptians in tombs have been brought to light.在古埃及的古陵墓中发掘出很多东西.The King was on a private visit to enable him to pray at the tombs of his ancestors.国王以私人身份出访，以便能够祭拜先祖陵墓。They began to walk b...

“龙胆目”的英语可以翻译为：Gentianales ...

lupous的音标：lupous的英式发音音标为：['lu:pəs]lupous的美式发音音标为：['lupəs]...

“适应”的反义词：不适, 反感。...