单词 janitor 释义 janitor|dnt(r)|[a. L. jnitor, f. jnua door, entrance: with agent-suffix -tor.]1. a. A door-keeper, porter, ostiary.c1630Risdon Surv. Devon 44 (1810) 50 One John, sir⁓named Janitor, of his office, who..was to keep the prison.1686Plot St...
单词 janitor 释义 janitor n (US) = caretaker. 英汉双解词典包含38652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。 ...