fecit的意思？

fecit的音标：fecit的英式发音音标为：['fi:sɪt]fecit的美式发音音标为：['fisɪt]...

court的现在完成时为：courted...

More reactive are the heavier isotopes of hydrogen, deuterium and tritium.更为活跃的是氢的较重同位素, 氘和氚.The substituent is deuterium.取代基是重氢.the nucleus of a deuterium atom氘原子的原子核Deuterium is widely used in the study of reaction mec...

chilblain的音标：chilblain的英式发音音标为：['tʃɪlbleɪn]chilblain的美式发音音标为：['tʃɪlˌblen]...

isentropic的音标：isentropic的英式发音音标为：[aɪsen'trɒpɪk]isentropic的美式发音音标为：[ˌaɪsən'troʊpɪk]...

n.生血作用，造血作用...

“划”的拼音为：huá...

Results Saponins in 80 % ethanol elution was the highest and over 36 %.结果80%乙醇洗液中苦瓜总皂苷的含量最高,可达到36%.Extracted ion chromatograms for protein chromatography based on peptide elution were generated.产生了基于肽洗提的蛋白色谱图的萃取离子色谱图.Res...

The recent public anxiety about this issue may now be abating.近来公众对这个问题的焦虑心情现在也许正在缓和下来.Instead of abating, the wind is blowing even harder.风不但没停,反而越刮越大了.The war crisis seemed to be abating.战争的紧张局势看来在渐渐缓和了....

火箭发动机的作用是瞬间的, 在适当的地方燃烧推进物生成 高速 粒子.A rocket motor's'bullets'are minute, high - speed particles produced by burning propellants in a suitable chamber.一种蓝色透明、有磁性的液体,由压缩气态氧获得,用作火箭推进物中的氧化剂.A two - component roc...

chippy的复数形式为：chippies...

This was a sickening attack on a pregnant and defenceless woman.这一起对毫无防御能力的孕妇的袭击，令人无比震惊。He voiced his solidarity with the weak and defenceless.他表示自己同弱势和无助群体站在一起。The village is defenceless against attack.这个村庄毫无防御能力。...

There are still major lacunae in the material available.手边的材料依然存在严重缺漏。The bony spicules are even, with occasional lacunae containing osteocytes.骨板连续均一, 偶尔可见包含骨细胞的腔隙.Black air - filled lacunae in which osteocytes once liv...

n.福寿草毒甙，侧金盏花毒甙...

“东道主”的拼音为：dōng dào zhǔ...

toiled的音标：toiled的英式发音音标为：['tɔɪld]toiled的美式发音音标为：['tɔɪld]...