Sent_en: 2zh Discovery lifted off at 7:43 p.m. (EDT) from Cape Canaveral Air Force Station in Florida in the United States after NASA declared the weather to be "100% go for launch".
Sent_yy: 在NASA宣布天气完全适合发射后，“发现号”于美国东部夏令时间（EDT）晚上7：43在佛罗里达州卡纳维拉尔角空军基地起飞。