one and the same片语KK [wʌn ənd ðə sem] /wʌn ənd ðə seɪm/发音片语1同一个、同一人The witness soon realized the two suspects were one and the same.证人很快发现那两名嫌犯其实是同一个人。2同一回事、完全一样、毫无分别To her, work and play are one and the same.对她来说,工作和玩乐完全是同一回事。用这个字练口说→