English translation for "optional membership class"

任意属籍类别
随意属籍类别

Related Translations:

mandatory membership class:  必须属籍类别强制性属籍类别

optional skioff:  程序跳段结束

optional accessry:  选择附件

optional file:  任选档案

optional courses:  选修课

optional variant:  随意变体

optional const:  可选择的构造函数参数

optional destination:  可自选卸货港任选目的港选择卸港

optional tasks:  任选事项

optional nature:  任择性, 非强制性, 任意性选择性

Similar Words：

"optional library of program" English translation, "optional local peripheral" English translation, "optional meet" English translation, "optional member" English translation, "optional membershiclass" English translation, "optional method" English translation, "optional modes of settlement" English translation, "optional mounting base" English translation, "optional multilevel interruption" English translation, "optional nature" English translation