bug bus but cup cut due fun gun hub hug mud mug nut pub rub rue rug rum run sub sun sum tug tub本回答被提问者采纳
第3个回答 2011-02-12
pub cup due gun hug run sun我只能想到这么多了,希望能帮到你。
第4个回答 2011-02-12
几乎是所有常用的:
aua auk bub bud bus bug bum bun but buy cud cue cum cup cur cut dub dud due dug duh dun duo dup fub fug gum gun gut guy hub hue hug huh hum hun hup hut jug lug lup mud mug mum nub nun nut nux oud out pub pug puh pun pup put puy rub rue rug rum run rut sub sue sug sun sum sup tub tug tun tup tux vug vum yum
第5个回答 2011-02-12
but bug bud bum bun bus buy cut dug lug mup nut run