单词	列尾符号键
释义	列尾符号键line end symbol key
随便看	nitrogen fixation nitrogen fixation bacteria nitrogen-fixation bacteria nitrogen fixation genes nitrogen fixer nitrogen-fixing nitrogen fixing algae nitrogen fixing bacteria nitrogen-fixing bacteria nitrogen fixing bacteria-- nitrogen fixation bacteria nitrogen fixing bacteria; nitrogen fixation bacteria nitrogen fixing gene nitrogen fluoride nitrogen - free extract nitrogen free extract nitrogen-free extract nitrogen - free extract-- nfe nitrogen-free extract (nfe) nitrogen - free extract， nfe nitrogen-free organic matter nitrogen gas nitrogen gas agitation nitrogen gas container nitrogen gas cylinder nitrogen gas disease