E-journal article和 E-book的区别?还是一样的?二者是一个意思吗?求英语好的大神来回答喔.

E-journal article和 E-book的区别?还是一样的?二者是一个意思吗?求英语好的大神来回答喔. 英语翻译Duties：Inside Sales，Reception customers；Office Boy，e.g.Delivers goods and Office supplies procurement ；Teller,The special journals include cash receipts journal,cash payments journal,sales journal,and purchase journal;谷歌上 article title与journal title有什么区别 选不同单词（4选1）article letter e-mail picture 4选1 E e e e e`````` E journal journal和magazine的区别? e-business 和 e-commercee-business 范围大于 e-commerce 场强E和电动势E一样么? 如何区分e-business 和 e-commerce 6.30E+005和1.0E+003 article essay和article的区别?