单词	the dog-star
释义	n the star Sirius 天狼星（大犬座）.
随便看	near(near to, next to) near(on) necessity(necessary) need not(ought not to) need(require) need(want) neglect doing sth(neglect to do sth) neglect(negligence) negligent(negligible) neither of them(none of them) neither of you(none of you) neither … nor(neither … or) neither(none) neither(nor) neither(not either) never(not always) never(not ever) never(not) nevertheless(though) next(next to) next-door(next door) nightgown(evening gown) no better than(not better than) no doubt(beyond doubt, without doubt) no good at doing sth(not good at doing sth)