Have you assumed all along that he was above reproach?你就能确定他不会受到责备 吗 ?His conduct has been beyond reproach.他的行为无可指责。It was a jest rather than a reproach...这与其说是责备，还不如说是句玩笑呢。We begin to reproach ourselves for not having b...
Modification for synthetic purposes on the Diels - Alder adducts 56 and 62 has only rarely been considered.为了达到合成的目的,对Diels-Alder加 成物(56)和(62)加以改造的问题很少有人考虑.The meanders of a prattling brook, were shaded with straggling w...