borrowed from New Latin ambulācrum, going back to Latin, "place for walking, promenade," from ambulāre "to walk, walk for pleasure or health" + -crum, suffix of instruments (dissimilated from *-clum, going back to *-tlom) — more at amble entry 1
1769, in the meaning defined above
英语词典包含469781条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。