This case was bound to get entangled in international politics.这件事肯定会在国际政坛上纠缠不清。Therefore , ignorance of history often leads to fatuity in politics.历史的无知,往往导致政治上的昏庸.We want to get away from the politics of outdated dogma...
Blighted stems often canker.有病的茎往往溃烂.His dog has a canker in its ear.他的狗的耳朵上有一处溃疡.The pathogenic fungi of pear canker disease is a new variety.梨树腐烂病病原菌为一新变种....