PTY。
1、派对的英语:party,英 [ˈpɑːti] 美 [ˈpɑːrti]。
2、那才叫派对!That was some party!
3、在上午10点左右开派对一定会增加新鲜感。Having a mid-morning party certainly adds novelty value。
4、反对派对法案提出修正案。The Opposition moved an amendment to the Bill。