原句：网很卡，邮件发不出去。
语言要点：“网很卡”用英语怎么说？
英文翻译
The internet is so slow that I can't send out emails.
换种说法
The connection is so slow that my emails won't go through.
The connection is really bad; I can't even send an email.
The network is lagging; I'm having trouble sending the email.
相似例句
The network is acting up again. I can't get this email to send.
The network is lagging. How can I speed up my connection?
合集说明：
日常短句这个合集主要讲日常生活化的句子用英语如何表达。
每篇推文的内容主要是句子翻译+相似例句，适合用来学习日常表达以及积累句式结构。
这个合集下的推文早晨8点日更。