dōng / tiān / de / zǎo / chen / , / chuāng / hù / shàng / jié / mǎn / le / jīng / yíng / de / shuāng / huā / 。冬天的早晨,窗户上结满了晶莹的霜花。On winter mornings, the windows are covered with sparkling frost patterns.