On earth是什么意思?
母语人士的回答
Rebecca
On earth上的表达方式用来表达提问者的惊讶,震惊,愤怒,厌恶和困惑,并强调问题。例子: Why on earth are you still here? (为什么你还在这里?)例子:你到底是How on earth did you find me? (您What on earth at?怎么找到我的?)示例: What on earth at? (那是什么?)例子: When on earth did you have time to study? (你什么时候有时间学习?)