A red flag with the Union Jack in the top corner next to the flagstaff, flown by British-registered ships.
英国商船旗（靠近旗杆处上角有英国国旗标志的红旗）
Example sentencesExamples
The idea of adding the EU's emblem to the red ensign was rejected in a vote in Strasbourg on tighter controls on maritime safety.
The use of special red ensigns with their badge in the fly has in the past been authorised for a number of yacht clubs, but it is now the policy not to extend this privilege, except in the most exceptional circumstances.
As well as being the senior ensign of the King's ships, the red ensign was also worn by merchant ships.
Definition of red ensign in US English:
red ensign
nounˌrɛd ˈɛnsən
A red flag with the Union Jack in the top corner next to the flagstaff, flown by British-registered ships.
英国商船旗（靠近旗杆处上角有英国国旗标志的红旗）
Example sentencesExamples
The use of special red ensigns with their badge in the fly has in the past been authorised for a number of yacht clubs, but it is now the policy not to extend this privilege, except in the most exceptional circumstances.
The idea of adding the EU's emblem to the red ensign was rejected in a vote in Strasbourg on tighter controls on maritime safety.
As well as being the senior ensign of the King's ships, the red ensign was also worn by merchant ships.