couple in

例句：

1. 1.They decided to couple in after their wedding.
   他们在婚礼后决定结婚。
2. 2. Thecouple in love is veryhappy together.
   这对情侣非常幸福地在一起。
3. 3. She was surprised when shesaw the couple in the park.
   她看到公园里的这对情侣时感到惊讶。