能源科学技术
半圆形
It is a baffling combination of towers, hemicycles, courtyards, conference rooms and tree-filled atriums, all linked together by glass lifts and dark, leather-lined corridors.
ECONOMIST: Charlemagne
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。