human being 和 gentle 和 firece的英语解释

human being 和 gentle 和 firece的英语解释 human和human being有什么区别? people和human,human being的区别 human being和hunman和 human race的区别 human being 和people ,human有什么区别? 英语单词 human 和human being有什么区别? mankind 和 human being有 什么区别? human being还是human beings? human being和human race还有people和person的不同?最好能举例说明. human being和human race还有people和person的不同? human being 和 mankind都做人类有什么区别? human being right? human being英语翻译 human being !是什么意思? human being怎么读 human being 的组成,和与human的区别,分别造句. human being和human加的谓语用单数还是复数? human beings与human being的区别