aa3 底褲 aa1 嘛
aa3 dai2fu3 aa1 maa3
fil n sfp sfp
aa3 底褲 aa1 嘛 .
a̞˧ WORD_BOUNDARY t ɐi˧˥ f u˧ WORD_BOUNDARY a̞˥ WORD_BOUNDARY m a̞˧ WORD_BOUNDARY
a a 3 WORD_BOUNDARY 底 褲 WORD_BOUNDARY a a 1 WORD_BOUNDARY 嘛 WORD_BOUNDARY . WORD_BOUNDARY