复数： intonations

Each regional accent has its own mixture of sounds and intonation .

每个地区的口音都是本地发音和语调的综合。

Emoticons are a poor substitute for facial expressions , body language and intonation .

与面部表情、身体语言和抑扬顿挫的语调相比，表情符号代替的效果还是不行的。

Many defectors insist the main challenges are not vocabulary but accent , intonation and manners .

许多脱北者坚称，他们的主要挑战不在于词汇，而是口音、语调和说话习惯等。

Fas causes sudden changes in speech patterns , intonation and pronunciation so that the victim suddenly starts speaking with a " foreign " accent .

fas会造成语言模式、语调及发音的突然变化，致使患者突然开始讲某种“外国”口音。

Even when singers aren 't trying to imitate a particular vocal style associated with a genre , regional dialects tend to get lost in song : intonation is superseded by melody , vowel length by the duration of each note , and vocal cadences by a song 's rhythm .

即使是歌手没有试图模仿与某流派相关的某种特殊演唱风格，地区方言还是在歌曲中不断的消失：旋律取代了语调，每个音符的持续时间取代了元音长度，歌曲的节奏取代了发音的节奏。