来自plumb,铅,-ing,集合名词后缀。因过去自来水管多为铅管,因此,引申词义管路系统, 自来水系统。
THE apparatus by which the water from a reservoir is carried about over a building and delivered at points convenient for use, is called by the general name of plumbing. The word "plumbing" means lead-work; and it is used to signify this water apparatus of a house because the pipes of which it largely consists are usually made of lead. [Edward Abbott, "Long Look House: A Book for Boys and Girls," Boston, 1877]Alternative plumbery also is mid-15c. Slang meaning "a person's reproductive organs" attested by 1975.
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自《权威词典》
柯林斯高阶英语词典
柯林斯高阶英语词典
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
期刊摘选
《简明英汉词典》
期刊摘选
期刊摘选
期刊摘选
期刊摘选
《简明英汉词典》
《简明英汉词典》
《牛津高阶英汉双解词典》
柯林斯例句
柯林斯例句
柯林斯例句