n. 懒鬼, 安于现状者, 游手好闲者, 无为者, 懒惰者\na. 游手好闲的, 无为的, 懒惰的

blank instruction【计】;do-nothing instruction【计】;dummy instruction【计】

do-nothing instruction【计】

do-nothing function【计】;empty function【计】;

do-nothing

do-nothing instruction

do-nothing function

do-nothing operation