disenrollmentWiktionary 原文构词拆分dis-前缀Not, the reverse of. (Especially forming words with a negative connotation) · Expressing separation or removal.+enrollment词根/词干词源说明From dis- + enrollment.释义（英文）名词 NounThe removal of an entry from a register.The ejection of a member from a Native American tribe.词族相关词（1）disenroll