it is no use

It is no use trying to catch up with the train once it starts.

当火车启动时，设法赶上那趟车是徒劳的。

This method was used for a time, but it is no use now.

这个方法曾被用于一时，但现在已不用了。

It is no use talking about the matter with him.

和他谈论此事没有用处。

It is no use worrying about those groundless things because everything is still up in the air.

你这么杞人忧天是没有意义的，事情还没定呢。

It is no use getting your entire family to sit around the dinner table if it feels awkward because no one is talking.

一家人围坐在餐桌前如果因为觉得尴尬而彼此不说话就没有意义。

You may not like office work but it is no use to quarrel with your bread and butter, you have no other means of livelihood.

你可能不喜欢办公室工作，但厌弃自己旳职业是无益旳，因为你没有其它旳生活手段。

Now, even if I hurry to that city, it is no use already. Even the petals fallen on the ground have been blown away. It is really depressing.

现在，纵使我再匆忙赶往那个城市已是枉然，甚至连落到泥地上的花瓣都被风吹散了，真的感到有些悲哀。

It is no use trying to argue with you when you fly into a fury over the slightest thing.

c当你因为一点小事就狂怒时，和你讨论一些事情是没有用的

It is no use teaching the pupils to rattle off the ancient poems which they do not understand at all.

教学生背诵他们一点不懂的古诗是徒劳无益的。

It is no use trying to persuade him not to do that.

劝他不要那样做没有什么用。

It is no use being able to produce ethanol from trees if it costs $5 a gallon.

若花5美元从树木中制造1嗧乙醇就失去了意义。

Even if you cry it is no use, you refuse Even the garbage is not such a steep bank feces.

即使你哭是没有用的，即使你拒绝垃圾不是这样一个陡峭的银行粪便。

It is no use arguing about the result of the experiment with her.

同她争论实验结果没有用。

It is no use operating on this woman. She ought to have been sent here two hours ago.

给这个妇女做手术已经没有用了，她本来应该在两个小时之前送来。

It is no use asking her, she does not know anything.

问他没有用，他什么也不知道。

And I think it is no use to talk about love at the moment.

我想现在说这些感情得事也没什么用吧，

It is no use asking me. I know no more than you know.

你问我根本没用，我还没你了解得多呢。

It is no use crying over spilt milk. You can't take back what you said to her. I think she will eventually forgive you.

覆水难收。你不能收回对她说过的话。我认为她最终还是会原谅你的。

It is no use of your trying to cheat me.

你想欺骗我是没有用的。

2 he was soon got accustomed to cook by himself, after all, it is no use to cry all day.

他很快就习惯了自己生火做饭，毕竟，哭是没有用的。