to bits 成碎片,成零件;到不可收拾的地步,至瓦解 The toy fell to bits. 那玩具跌落成了碎片。 Steve loves taking his car to bits. 斯蒂夫老爱拆卸汽车。 Three divisions fought heroically and were cut to bits. 三师人马英勇作战,最后被彻底击溃。 He was thrilled to bits. 他激动得不可自已。 His nerves have gone all to bits lately. 近来他的神经完全垮了。