squandered

Every chance is precious ， so don't squander any chance away!

每次机会都很宝贵，所以不要将任何一个白白放走。

Siri is the oldest of the bunch, and researchers including Oren Etzioni, chief executive officer of the Allen Institute for Artificial Intelligence in Seattle, said Apple has squandered its lead when it comes to understanding speech and answering questions.

Siri是这些服务中的老前辈。许多研究人员，包括位于西雅图的艾伦人工智能研究所的首席执行官奥伦？埃齐奥尼在内，都认为在语音识别和回答问题方面，苹果的领先优势已消耗殆尽。

Priskin squandered a couple of decent chances and had an overhead kick ruled out for offside in the first half but refused to stop chasing and eventually found the winner.

上半场，普李斯金曾浪费了2次好机会，以及一脚过顶传球的机会被吹罚了越位无效。但是他依然毫不气馁，拼搏拼搏，最终终于取得了进球。