未退回
That boy is suffering from unrequited（ D, unreturned） love and pines away. 男孩付出的爱从未得到一丝回报，痛苦万分，日渐憔悴。
Bacon once said, unreturned love will become deep despise towards the other person, what do you think? 培根曾说,对于爱情,如果得不到回应,那么只能换来深置内心的蔑视,你做何感想?
Imagine that the neighborhood you are living in is covered with graffiti, litter, and unreturned shopping carts. 在涂鸦或有烟火的声音存在时，人们会乱丢垃圾；
Knowing that through all the unreturned phone calls and broken hearts...through all the blunders and misread signals... 在经历了无数次的拒绝(没有回复的电话)，伤心...经历了无数次的自作多情...
The Lakers otherwise stayed quiet, and calls to Bryant's representatives went unreturned Thursday. So, one day after Bryant's dizzying trade-me, don't-trade-me radio tour, the issue remains unresolved. 湖人另一方面也在保持沉默,周四通知科比经纪人的回复还没有收到。所以,一天前的关于科比的交易与不交易的问题仍然没有解决。
