
"the engaged couple" "an inseparable twosome"
"a married couple from Chicago"
"he's coming for a couple of days"
"This fact is coupled to the other one" "Matchmaker, can you match my daughter with a nice young man?" "The student was paired with a partner for collaboration on the project"
"can we couple these proposals?"
"The two old friends paired off"
"Birds mate in the Spring"
误 Three couples of foreigners live on the third floor.
正 Three foreign couples live on the third floor.
析 “三对外国夫妇”应该说成three foreign couples, three couples of foreigners表示“三对外国人”,并不一定是“夫妇”。