Hesperornithidae的音标？

黄昏鸟科...

“胶体”的英语可以翻译为：colloid，reuuber matrix，rubber mass，rubber matrix ...

v.担任( undertake的过去分词 )，保证，着手，承诺...

她从未参与过为任何人获取或复制机密文件之事。She never participated in obtaining or copying any classified documents for anyone.他们反复告诫她，让她不要告诉任何人。They drummed it into her that she was not to tell anyone.任何人都可能会进来在酒中掺麻醉剂。Anyone could have got i...

“小鬼”的英语可以翻译为：imp，goblin，（对小孩的亲昵称呼） little devil，devilkin，gremlin...

在自然界模式.星珊瑚水虫息开放是寻找食物接近小开曼岛.Star coral ( Montastrea cavernosa ) polyps open in search of food near Little Cayman Island.珊瑚在自然界的模式.星珊瑚水熄体开放为了搜寻食物靠近开曼群岛.Patterns in Nature: Coral Star coral polyps open in search of food nea...

“朽木”的拼音为：xiǔ mù ...

“接线”的拼音为：jiē xiàn...

n.固氮酶，定氮酶...

“拔出”的拼音为：bá chū...

n.（尤指牛的）血镁过少，低镁症...

boom的现在进行时为：booming...

热传导率因不同气体而异.Thermal conductivity varies for different gases.与预期相吻合, 热传导率的大小取决于气流的制冷率.As expected, the heat transfer rate depends on the cooling capacity rate of air.具有大的受激发射跃迁截面, 宽吸收带, 低激光发射振荡阈值, 高热传导率等特点.As a single cry...

“模制法”的英语可以翻译为：mechanography ...

vt.&vi.把…嵌入，栽种，深留（记忆中）...

n.河马( hippo的名词复数 )...