- 重点词汇
- 家长
parent; patriarch; matriarch; paterfamilias; parental; patriarchal
- 注册
register; enroll; subscribe; log in; log on; put down for; reg; reg.; registration; logon; enrollment; registry; rego; registered; domiciled; chartered
- 激活
activate; invoke
- 登录
log in; sign in; register; enroll; log on; login; registration