impregnability什么意思解释？

It was the enemys boast of impregnability that caused their own defeat.敌人自我吹嘘战无不胜,这最终导致了他们自己的失败....

impregnability的音标：impregnability的英式发音音标为：[ɪmpreɡnə'bɪlɪtɪ]impregnability的美式发音音标为：[ɪmpreɡnə'bɪlɪtɪ]...

contract的现在完成时为：contracted...

他同时还是詹森(JASON)项目的创立人.He is the creator of the JASON project....

麦金托什（姓氏）...

lory的复数形式为：lories...

“精巧”的英语可以翻译为：exquisite，ingenious，refinement ...

The lucky baby is in fact a girl as Destiny Flores, now aged two.这个幸运的婴儿其实是个女孩儿,她名叫黛丝特尼弗洛斯, 今年两岁.On Flores, the only sizable predators were the Komodo dragon and another, even larger monitor lizard.弗洛瑞斯岛上, 体型大的猎食兽只有科摩多龙,...

jettison的现在进行时为：jettisoning...

dimargarin的音标：dimargarin的英式发音音标为：[dɪ'mɑ:dʒərɪn]dimargarin的美式发音音标为：[dɪ'mɑdʒərɪn]...

“师”的拼音为：shī...

She was brimful of energy and enthusiasm.她精力充沛，热情洋溢。She's certainly brimful of energy.她的确精力充沛。He is brimful of new ideas.他有很多新的本意....

distemonanthin的音标：distemonanthin的英式发音音标为：[dɪs'temɒnənθɪn]distemonanthin的美式发音音标为：[dɪs'temɒnənθɪn]...

declivous的音标：declivous的英式发音音标为：[dɪ'klaɪvəs]declivous的美式发音音标为：[dɪ'klaɪvəs]...

deplane的音标：deplane的英式发音音标为：[di:'pleɪn]deplane的美式发音音标为：[di'plen]...

n.赖安(m.)...

尤因螨总科...