4、.漫步,闲荡;徘徊;巡视;(界线的)勘察;巡视记录;巡视区perambulator .n.漫步者;巡视者;路程计perambulatory .a.漫步的;巡行的;勘察的 e[pre-前+ambul]序言(书的前言)绪论,开场白preamble .n.序言,绪论;开场白;开端;预兆性事件;.vi.作序言perambulate .vi.作序言(绪论) f[somn-睡+ambul]->睡着了行走->梦游somnambulate .vi.梦游例句1. these a
5、re ambulatory animals这些是步行动物。2. this is a ambulant radio station这是一个流动电台3. we perambulated all streets我们巡视了所有的街道4. the reason for a law and its general purpose are often stated in a preamble制定一项法律的理由和目的往往在序言中加以说明。5. the girl often somnambulates at midnight这女孩经常在半夜梦游第三课 词干-anim-生命同族词 拉丁语动词anim