Sent_en: 2zh The State Route 520 floating bridge, a major conduit across Lake Washington to the technology-rich Eastside was closed and its drawspan opened to protect it from storm damage well into Friday.
Sent_yy: 520号州际公路的浮桥一直到周五都被关闭，这座浮桥是一条横跨华盛顿湖和技术集中的东边地区的主要管道，它的桥跨也被打开，以保护它免受风暴的破坏。