Exercising the body does a great deal to improve one's health.锻炼身体对增进健康大有益处。There is a great deal to learn from Hal's expert approach.从哈尔熟练的方法中可以学到很多。She had placed a great deal of faith in Mr Penleigh.她对彭利先生极其...

n.大量...

a great deal的音标：a great deal的英式发音音标为：[ə ɡreit di:l]a great deal的美式发音音标为：[e ɡret dil]...