English pronunciation tips 5. Voiceless Consonants (phát âm phụ âm câm)

Name: English pronunciation tips 5. Voiceless Consonants (phát âm phụ âm câm)
Uploaded: 2015-08-27T11:22:13+00:00
Duration: 17 min 11 s
Channel: English Learning Tips
Description: English pronunciation tips 5. Voiceless Consonants (phát âm phụ âm câm)