开始演奏前, 哈利先行调好他的班卓琴.Before he began to play, Harry tuned up his banjo.他拨了拨班卓琴的琴弦, 每个人就都跟著唱了起了.With a few pluck at the string of his banjo, everybodyis singing along.他拨了拨班卓琴的琴弦, 每个人就都跟着唱了起了.With a few plucks at the strings...
This explanation fits the facts and is psychologically plausible.这一解释与事实相符,从心理角度看也有理.Boys mature more slowly than girls, both physically and psychologically.在生理和心理上,男孩比女孩成熟得晚些.Psychologically there are two dangers to be ...