常見例句雙語例句Is commercial correspondence taught at the school.學校里是否教授商業(yè)函件?He has sound experience in commercial correspondence.他對商業(yè)通信有充分的經(jīng)驗。Abstract: Courtesy is the symbol of human civilization, and this is pragmatic principle which has to be followed in international commercial correspondence.摘要: 禮貌是人類文明的標志,是國際商務(wù)信函中不可忽視的語用原則。 返回 commercial correspondence