何必

You can't is dogmatic in matters of taste.

对於个人爱好的事，何必这样自以为是。

Why come to me for the answer then?' said the Empress Dowager.

太后道："你既心中雪亮，又何必来问我？"

A web of complicity stretches out wherever he ties his threads; if he really did have so much power over Widow Roessler's boarding house, if he was the factotum, the deus ex machina, if nothing happened between those walls but that he knew about it, then why did he come to me for a solution to the mystery?

他走到哪儿，布一个线结，哪儿就伸出一张复杂兮兮的网。在罗赛勒寡妇出租屋的事情上，他要是真的大权在握，是事务总管、及时雨似的角色（译者注：deus ex machina，拉丁文，希腊或罗马戏剧中的解围之神），什么事情都逃不过他的耳目，他又何必来找我解答这个谜团呢？

It is not easy to fall across a person who love you honestly, and there is no necessary to do yourself wrong.

碰到一个真正喜欢的人不容易，何必委屈自己呢？

He ' s a finicky eater 3 . why should we make a fuss about it

他很挑嘴。3。我们何必为它小题大作呢

" "Why," said Dantès,"if in two or three days you hail any fishing-boat, desire them to come here to me.

""何必呢，"唐太斯说，"要是两三天之内你们碰到了什么渔船，叫他们到这儿来接我好了。

Will be in the long run, they reply flippantly, as might the prodigal son of a warning father:"In the long run we are all dead."

当有人质疑这些政策的长期后果究竟会如何时，他们却像败家子对待严父的告诫，俏皮地答道："何必看得那么远呢？要知道从长远来看，我们都是要死的。"

There are men regarded today as brilliant economists, who deprecate saving and recommend squandering on a national scale as the way of economic salvation; and when anyone points to what the consequences of these policies will be in the long run, they reply flippantly, as might the prodigal son of a warning father: In the long run we are all dead.

有些被认为是当今杰出经济学家的人抨击储蓄，他们把全国性的铺张浪费推崇为拯救经济的途径。当有人质疑这些政策的长期后果究竟会如何时，他们却像败家子对待严父的告诫，俏皮地答道：何必看得那么远呢？要知道从长远来看，我们都是要死的。

Why exclaim for a piece of fallen flower?

何必为一瓣花朵的凋零而叹息？

Why bother to dine out when you can embark on a gastronomic adventure in Hilton Beijing Wangfujing?

有了这样实力雄厚的餐厅作为后盾，下榻于酒店的客人又何必盛装打扮地在偌大的京城寻找中意的餐厅呢？

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。