what on earth can this mean这句话是出自皇帝的新装中的,我不知道怎么翻译,请各位帮帮忙吧,在下先行谢过了~~

what on earth? WHAT ON EARTH怎么样 what on the earth? 英语翻译What on earth. What on earth is rap? what is happiness on earth? what on earth are you? what are there on earth who could tell me that what on earth I can do What on earth can i talk about 请给出例句或语境 What ( on earth)can we do to improve our environment.这一空能用after all 代替么? what can you see on the earth?怎么回答回答个简单点的 What is the biggest animal on earth? what on earth is it anyway What on earth do you need? 翻译what on earth was it about what are the smallest birds on earth Oh dear!What on earth _______this mean?A．could B．may C．must D．can