CONCENTRATION
Meaning of CONCENTRATION in English
concentration BrE AmE ˌkɒn t s ə n ˈtreɪʃ ə n -en- AmE \ ˌkɑːn t s-
▷ concentration|s z
▶ ˌ concen ˈ tration camp BrE AmE
Longman Pronunciation English Dictionary.
Английский словарь произношений Longman.
2012