writable: false means no code can reassign window.Audio to a different value. configurable: false means no code can even call Object.defineProperty again to change those settings. If fermaw’s initialisation code tried to restore the original Audio constructor (a perfectly sensible defensive move) the browser would either fail or throw a TypeError. The hook was permanent for the lifetime of the page.
近年来，天津推出“跟着演出（赛事）去旅行”等文旅商体展融合品牌。过去3年，仅大型商业演出就有128场，吸引观众220万人次，其中不少是入境游客。
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The family praised A&E staff at Birmingham Children's Hospital for saving Tilly's life numerous times.
第八十一条 当事人可以书面约定仲裁地。除当事人对仲裁程序的适用法另有约定外，以仲裁地作为仲裁程序的适用法及司法管辖法院的确定依据。仲裁裁决视为在仲裁地作出。