(1882–1936), German philosopher and physicist, founder of the Vienna Circle. Notable works: General Theory of Knowledge (1918).
(1882–1936), German philosopher and physicist; founder of the Vienna Circle.
英汉双解词典包含464360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。