The first browser was invented at PARC by Larry Tesler, now a designer at Apple Computer. Tesler's first Smalltalk browser was a tree-structured device. It enabled programmers to hunt quickly for items in a Smalltalk dictionary. ["InfoWorld" magazine, vol. v., no. 4, Jan. 24, 1983]
词根词缀: browse吃嫩枝 + -er名词词尾 → 动物吃嫩枝需要四处搜寻 → 浏览,翻阅