I thought she'd be able to call in a prescription. No dice. She actually didn't even call me back.
我原以为她会打电话给药店开处方，结果根本没用，她甚至连电话都没有给我回。His friend said: "No groom, how capable and strong he may be, can be of any use to you if you stick to going northward. "
他朋友说：“如果你坚持向北方走，虽然有能干强壮的马夫，也是没用的。”They are supportive, and not remotely judgmental, but I still feel wretched, as if I've messed up again.
他们很支持我，也不做那些没用的判断，但我仍然觉得很可怜，仿佛我把事情又搞砸了。I've also heard of that. You see, I'm using an earphone instead of its built-in receiver so I'm suffering less from its radiation.
我也听说过。你看，近来我一直用耳机，没用手机内置的听筒，这样我受到的辐射就会小一些吧。She called him a loser three times during the fight and he once, out of frustration, told her that she had been a bad mother.
这次吵架，她三次骂他是一个没用的人，出于挫败，他也说她是个不称职的妈妈。I first tested Tab Candy on OS X, where these shortcuts don't (yet) work, but I gave it a try and the shortcuts do indeed work in Windows.
我起先在苹果系统OSX上测试TabCandy这个快捷键，但（还）没用，在windows下就可以了。Underestimation takes place in the subconscious, so you won't achieve much by talking. It is a question of character.
轻视别人是潜意识里的，通过谈话是没用的。这是性格问题。It was no use pretending that I had not seen him, so I waved to him.
若再假装没看见他已经是没用了，我只好向他挥手。The three most useless things to a pilot are the altitude above you, runway behind you and a tenth of a second ago.
对于飞行员来说，最没用的三件事：在你上面的高度、在你背后的跑道，以及刚过去的十分一秒。