enroll基本解释
vt,登记；使加入；把...记入名册；使入伍
You need to enrol before the end of August..你必须在八月底前注册。
注册vv
en(进入) ＋ roll(名单) → 上了名单 → 加入记忆
enroll in参加；选课
真题例句...They enroll in different kinds of classes
