In a joint statement issued Wednesday, the Ugandan national carrier said the agreement, which took effect recently on Aug. 25, allows passengers to book single tickets from Uganda's Entebbe ...

sign off的意思是： 签退（下班打卡），下班。 这个短语常常用于 正式场合，尤其是 在需要签署文件或打卡的上班族中。 例句：I'll sign off now and continue tomorrow. 我现在要签退了，明天继续。 Remember to sign off before you leave. 离开前记得签退。 sign off的几个含义 结束 ...