这项研究将使人能够直接地了解分子的机理.The research will provide direct insight into molecular mechanisms.研究者们拓展了其研究领域，介绍并揭示了事物发生的原因和机理。Researchers are pushing back the frontiers and opening doors to reveal why things happen and how things...
他在1969年春天回到了故乡.He returned to his hometown in the spring of 1969.查尔斯王子于1969年受封为威尔士亲王.Prince Charles was invested with Prince of Wales in 1969.《佩兴丝与萨拉》一书最初于1969年出版时以《属于我们的地方》为名。"Patience and Sarah" was first published in ...