impregnable是什么意思？

The team built up an impregnable 5-1 lead.这个队以5:1的绝对优势领先。The Bundesbank's seemingly impregnable position has begun to weaken.德意志联邦银行看似不可撼动的地位开始削弱了。In those impregnable mountains, the guerrillas could hold out for ye...

impregnable的音标：impregnable的英式发音音标为：[ɪm'pregnəbl]impregnable的美式发音音标为：[ɪm'prɛɡnəbəl]...

The Bundesbank's seemingly impregnable position has begun to weaken.德意志联邦银行看似不可撼动的地位开始削弱了。The old Dutch fort with its thick high walls looks virtually impregnable.古老的荷兰城堡城墙又厚又高，看起来几乎固若金汤。The team built up an impregn...

expand的现在进行时为：expanding...

Connery的音标：...

“古巴”的英语可以翻译为：Cuba （拉丁美洲国家， 位于加勒比海西北） ...

erected的音标：...

N, N - Diisopropylethylamine ( DIPEA ) was prepared from diisopropylamine ( DIPA ) and diethyl sulfate ( Et _ 2 SO _ 4 ).以二异丙胺 ( DIPA ) 、硫酸二乙酯 ( Et2SO4 ) 为原料合成N, N二异丙基乙基胺 ( DIPEA )....

A new method for determining anthraquinone of Cassia obtusifolia L.提出了三氯化钛-分光光度法测定决明子中总蒽醌含量的新方法.Conclusion: The preparation process to extract and purity total anthraquinone was feasible.结论: 该实验所确定的提取及纯化工艺对大黄总蒽醌的富集是切实可行的...

filicin的音标：filicin的英式发音音标为：['fɪlɪsɪn]filicin的美式发音音标为：['fɪlɪsɪn]...

“坐眼的”的英语可以翻译为：edriophthalmic ...

n.诽谤，中伤v.中伤( backbite的现在分词 )...

vomit的一般过去时为：vomited...

“接生”的拼音为：jiē shēng...

囊腺淋巴瘤...

“扭弯”的英语可以翻译为：screw，wreath，contortion ...

n.证明某事属实的证据，记录，参考资料，文献的编集，文件分类...

“杂酚油”的英语可以翻译为：[化] creosote ，[医] creasote，kreosote ...