not the usual size, type, etc.（尺寸、型号等）不标准的，非常用的◆paper of a non-standard size非标准尺寸的纸 () connected with work that is not full-time and permanent（工作）非全职的◆There has been a huge increase in non-standard types of work such as part-time jobs and self-employment.非全职类工作大量增加，如兼职和自主创业。◆a non-standard contract非全职合同OPPstandard