An unaspirated voiceless plosive sound.
双唇送气清塞音.
互联网
An unaspirated voiceless velar plosive.
舌根不送气清塞音.
互联网
An unaspirated voiceless alveolar plosive.
舌尖不送气清塞音.
互联网
An aspirated voiceless velar plosive.
k舌根送气清塞音.
互联网
"his stop consonants are too aspirated"