enrollv.登记;招收;入伍
enrichmentn.丰富;改进;浓缩
Enrold恩罗尔德
enrol invt.加入(参加)
enrol forvt.报名参加(注册参加)
enrol oneself in加入
enrol in evening classes注册上晚间课程班
enrol oneself in the army参军; 入伍
enrol postgraduate student招收研究生