Porpoise-class attack submarine
1961 class of British attack submarines
Pronunciations
British English
/ˈpɔːpəs - ˈklɑːs əˈtæk ˌsʌbməˈɹiːn/Open converterAmerican English
/ˈpɔɹpəs - ˈklæs əˈtæk ˈsʌbməˌɹin/Open converter
These IPA transcriptions are generated from the name above. Proper names may have other pronunciations, and current converter results may differ. How transcription works