您要查找的是不是：
- 枉in the wrong
- 枉法pervert the law
- 枉费try in vain
- 阻桡obstruct
- 桡头caput radiale
- 他拼命地劝人不要使用公路而去使用运河，真是枉费口舌。He's flogging a dead horse in trying to persuade people to use canals instead of roads.
- 桡腕关节wrist joint
- 桡窝fossa radialis humeri
- 想让他改变主意，好像就是以头撞墙，枉费心机。It is like banging your head against a brick wall to try to make him change his mind.
- 桡肢setireme
- 枉费心机scheme, plan or cudgel one's brain in vain
- 桡足remiped
- 我恐怕你会枉费心机。I'm afraid you're going on a fool's errand.
- 桡足幼体copepodid
- 矫枉趁年轻。Best to bend while it is a twig.
- 桡侧radialis
- 他企图诱使她离开丈夫和家庭，结果是枉费心机。He tried in vain to lure her away from husband and home.
- 桡的radial
- 桡箕radial loop
- 屈枉treat unjustly; wrong
