United States cartoonist who drew intricate diagrams of very complicated and impractical contraptions that accomplished little or nothing (1883-1970)
同义词：Goldberg??/??Reuben Lucius Goldberg
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。