transcription, транскрипция: [ ˈtes-tiŋ ]
adjective
Date: 1858
: requiring maximum effort or ability
a most difficult and testing problem — Ernest Bevin
transcription, транскрипция: [ ˈtes-tiŋ ]
adjective
Date: 1858
: requiring maximum effort or ability
a most difficult and testing problem — Ernest Bevin
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003