单词	lacs
释义	同lac
随便看	undefied undefiled undefiled, as a person's conduct undefiled, as a virgin undefiled, as one's name undefinable undefinableness undefined undefined code undefined coefficient method undefined data undefined element undefined file designator undefined format undefined instruction trap undefined length record undefined operation undefined operation code undefined record undefined record format undefined statement label undefined symbol undefined variable undefinition undeflected