例句 /

The well perpared and trenchantly arranged lecture and some added small knowledge benefited students a lot; the alternation of lantern slide,writing on the blackboard and three-dimension demo builded well atmosphere to the lecture; Lai Kai's passion,humou

详情正文

登录后查看完整内容

使用 DeepEvidence / 梅斯账号登录,新用户可在登录页面注册。

登录成功后将返回当前页面,继续浏览。