adj.简短的；省略的
动词abbreviate的过去式和过去分词.
An abbreviated list, as of contents; a synopsis. 简表一个扼要的(如内容的)条目; 大纲
In writing, the title `Doctor' is abbreviated to `Dr'. 在书写时，Doctor头衔的缩写是Dr.
Preposition is abbreviated as "prep" in this dictionary. 介词在词典中略作 “prep”。
