n.（经常）没有钱，身无分文，贫穷...

声音指示器...

the density of a gas一种气体的密度Mercury has a much greater density than water.水银的密度比水大得多.Astronomers know that Pluto and Triton have nearly the same size, mass, and density.天文学家知道冥王星与海卫一拥有几乎相同的体积、质量与密度。...

The unconformity marks the change from fluvial to marginal marine deposition.不整合面标志着河相至边缘海相沉积的相变.Continued deposition of silt along the coast is crucial in counteracting the rise in sea level.海岸边泥沙的不断沉积对于抑制海平面的上升起着至关重要的作...

adj.[医]（已）脱敏的v.减少感光性，使不敏感( desensitize的过去式和过去分词 )...

hesitancy的音标：hesitancy的英式发音音标为：['hezɪtənsi]hesitancy的美式发音音标为：['hɛzɪtənsi]...

The press was inquisitorial to the point of antagonism.报纸追根究底,几乎达到了敌对的地步.An English information was inquisitorial in nature.英格兰诉讼本质上是调查审问式的.Dolores Umbridge: [ standing with her Inquisitorial unit retentive Cho river hos...

Fang Hung - chien said hesitatingly , " No, your cousin is also coming. "方鸿 渐 讷讷道: “ 不, 还有你表妹. ”...

microdensitometry的音标：microdensitometry的英式发音音标为：[maɪkrəʊden'sɪtəmɪtrɪ]microdensitometry的美式发音音标为：[maɪkroʊden'sɪtəmɪtrɪ]...

n.显像密度计，比重计...

acquisitions的音标：...

n.电粘性，电滞度...

One should not oversimplify the situation...不应该把形势看得过于简单化。I asked myself what I would have done in such a situation...我问自己在这种情况下我会怎么做。There have been riots before and the situation is volatile...以前曾发生过暴乱，现在局势不太稳定。The aud...

site的一般过去时为：sited...

n.幻灯放映机...

路西塔尼亚（古罗马的一个省名，相当于现今葡萄牙的大部和西班牙西部的一部分）...

autopositive的音标：autopositive的英式发音音标为：['ɔ:təpɒzətɪv]autopositive的美式发音音标为：['ɔtəpɒzətɪv]...

n.黄钾铁矾...

requisites的音标：requisites的英式发音音标为：['rekwɪzɪts]requisites的美式发音音标为：['rekwəzɪts]...

camping site的音标：...

n.变迁兴衰...

deposits的音标：...

vt.使…成为必要，需要，强迫，迫使...

n.综合性大学，大学人员，大学校舍...

babysit的第三人称单数（三单）为：babysits...

敏感减轻，弱敏...

n.绿钠闪石...

n.方黄铜矿，针黄铜矿...

We have no intuitive grasp of the immensity of time.我们对时间的无限没有什么直观的认识。the immensity of the universe宇宙的浩瀚无垠...the immensity of the nocturnal sky.夜空的浩瀚The immensity of the universe is difficult to grasp.宇宙的浩瀚难以捉摸。I believe...

It is a broad spectrum antiparasitic agent having utility as anthelmintics, ectoparasiticides and acaricides.它的化学结构和作用机制与依维菌素相似....