He recognized that a keyboard alone was insufficient for the type of applications he was hoping to enable.

他认识到，对于他希望启用的应用程序类型，仅靠键盘是不够的。

We judge men primarily by their professional success and send them a clear message that personal achievements are insufficient for them to be valued or feel fulfilled.

通常我们在评价一位男性时，首先是看他们的事业成就，随后又明显地表现出家庭成就对他们来说不那么重要，或者说并非主要成就感的来源。

Words were insufficient for the elevation of his feelings; and he was obliged to walk about the room, while Elizabeth tried to unite civility and truth in a few short sentences.

他满腔的高兴实在非言语所能形容；伊丽莎白想出了几句简简单单、真心真意的客气话来奉承他，他听了以后，简直快活得在屋子里打转。

What they afford, being insufficient for the whole farm, will naturally be reserved for the lands to which it can be most advantageously or conveniently applied; the most fertile, or those, perhaps, in the neighbourhood of the farm-yard.

他们提供的东西，不足以供应整个农场，自然会留给最有利或最方便地使用它的土地；最肥沃的，或者那些，也许，在农场附近。

But these measures, however good in themselves, were insufficient for the real extent of the evil, the whole of which Sir Walter found himself obliged to confess to her soon afterwards. Elizabeth had nothing to propose of deeper efficacy.

但是这些办法再好，也不足以解决实际困难。不久，沃尔特爵士就感到不能不把全部实情告诉伊莉莎白了。但伊莉莎白已经想不出更有效的办法。