片语
the aspirated and unaspirated送气音和不送气音
voiceless unaspirated consonant清不送气音
aspirated and unaspirated送气不送气
unaspirated consonant非送气辅音
Aspirated and unaspirated consonants送气音和不送气音
Unaspirated Donsonant不送气
unaspirated stop不送气塞音
unaspirated sound不送气音
unaspirated consonants不送气辅音