21-11-30 针锋相对，汉语成语，比喻双方在策略、论点及行动方式等方面尖锐对立。可以翻译为give tit for tat，be diametrically opposed to或measure for measure等。 例句： 与针锋相对 wage a tit-for-tat struggle against 数月来，牙医和卫生部门为费用问题针锋相对。 For m...

13-06-29 To the ancients, probing the philosophical（哲学的） question of how to distinguish the living from the dead centered on the mystery of the vital heat. To modern microbiology, this question was always less mysterious than it was annoying -- research...