青年中文had happened when的意思
had happened when中文翻譯：
發生在什么時候
had happened───已經發生過（happen的過去完成時）
happened───vi.發生（happen的過去式及過去分詞）
happened to───碰巧
had───aux.已經（用于過去完成時和過去完成進行時）；v.有；吃；得到（動詞have的過去式和過去分詞）
happened next───接下來發生的事
happened by───發生在
no happened───沒有發生過
What happened───發生了什么事；發生了什么；白宮內幕
had ever had───曾經有過
Finally, the avoidant baby acted as if nothing had happened when the mother left and returned to the room.───最后，對于“回避型”嬰兒，當媽媽離開房間，再返回時，他的表現是好像什么事情都沒有發生。
What people were like when they came in had greater consequence than what happened once they were there.───人們來的時候是什么樣子比他們來的時候發生了什么更重要。
When I told her what had happened she just grunted and turned back to her book.───我告訴她出了什么事，她只哼了一聲就又看起書來了。
Both men had hardly had time to realize what had happened when they were thrown violently into the sea.───那個人未來得及弄明白所發生的事，突然都被猛烈地拋進了大海。
Sometimes in the past I had got into trouble, and that had happened when I followed my impulse and blasted discretion away.───過去我有時候遇到麻煩，就因為憑沖動辦事，把謹慎拋到了腦后。
I even told Mun what had happened when we were about to leave the house in Tianjin to start to Beijing;───我甚至告訴媽媽就在我們即將離開天津動身去北京時所發生的事；
But something had happened when she'd touched on the subject of Tony.