“天文”怎么读？

这四枚新邮票是为了纪念英国天文协会成立100周年而发行的。The four new stamps mark the 100th anniversary of the British Astronomical Association.在历史的年代数目和天文年代数目之间存在差别.There are differences between historical and astronomical numbering of years.数学材料是...

“天文”的反义词：地理。...

“天文”的英语可以翻译为：astronomy，chronometer ...

杂原子数越多, 分子被氧化的程度越高.The larger the number of heteroatoms, the more highly oxidized the molecule.关键反应为底物控制的不对称杂原子共轭加成反应.The key step was a substrate controlled asymmetric heteroatom conjugated addition.杂原子烯反应是该反应的重要组成部分.Th...

cosmos的音标：cosmos的英式发音音标为：['kɒzmɒs]cosmos的美式发音音标为：['kɑzmoʊs]...

v.（使）变红，发怒，过热( inflame的现在分词 )...

这个温度控制器可适用于全年运行的采暖 - 降温控制.The thermostat provides heating - cooling control for year - round use.我们的房子里用电炉采暖.We use electric fires to heat our house.这个温度控制器可适用全年运行的采暖降温控制.The thermostat provides heating - cooling for yea...

春天大自然从长长的冬眠中苏醒过来.In spring nature wakes from her long winter sleep.乌龟在冬眠中度过寒冬季节.The tortoise spends the winter months in hibernation.熊常在山洞里冬眠.Bears often hibernate in caves....

n.（非教堂的）墓地，公墓( cemetery的名词复数 )...

新艺术运动中出现的建筑形式,在西班牙被称为 “ 现代式”,而巴塞罗那则汇聚了 “ 现代式”建筑的主要作品.Architecture form emerged in Art Nouveau is called " Modernism " in Spain.这个设计包括了有机曲线和少许新艺术主义式样.This design includes organic curves and a hint of Art Nouveau styling.新...

reservations的音标：reservations的英式发音音标为：[rezə'veɪʃnz]reservations的美式发音音标为：[rezə'veɪʃnz]...

因为他不愿同自己的这位显贵的定户和买主发生龃龉,只好作了闪烁其词的回答.He didn't want to disagree with his prominent employer and customer and answered evasively.显贵的人总是思想崇高和举止优雅.He is noble who feels and acts nobly.手工制造的鞋子现在又再次成为王室 、 显贵的专用品.What hand...

antemetic的音标：antemetic的英式发音音标为：['æntɪmetɪk]antemetic的美式发音音标为：['æntɪmetɪk]...

geography的复数形式为：geographies...

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brochanite的音标：brochanite的英式发音音标为：[b'rɒʃənaɪt]brochanite的美式发音音标为：[b'rɒʃənaɪt]...

代表…讲话，为…辩护，预定[要求]得到…，不言而喻...

化学反应色谱法...