E-learning
n. 电子学习：特指通过互联网和电子邮件进行的学习和培训
🧩 词语组成解析
🗣️ 情景例句
Does this come with a certificate of authenticity?
这有鉴定证明吗？
How come?
怎么会这样？
This letter's full of mistakes. I want you to type it again.
这封信里错误百出。我要你重打一遍。