by good luck

基本解释

Before and after Mars reigns by good luck.
火星统治前后的好运。
To resuscitate the great king of the Mongols. Before and after Mars reigns by good luck.
让蒙古国的伟大国王复活。火星统治前后的好运。
By good luck you came along and pulled me off the stake, and from what you say I am sure the Great Oz will give me brains as soon as we get to the Emerald City.
我运气好，你跑过来举起我，使我离开了竹竿儿，从你说的话听来，一等到我们到了翡翠城，我相信那伟大的奥芝，将要给我一个脑子。
www.calm-sea.com

The romance heroine is often threatened with rape, but by her cleverness or by good luck or a concatenation of forces ; she can always invariably avert that tragedy; and by the end of the work she can present herself to her future husband as a virgin.
这位传奇的女英雄总是被强奸所威胁，但是多亏了她的机敏，或是走好运，或是一连串的军队暴力,她总是能避免悲剧;,在作品的最终,她呈现在未来丈夫面前的仍是一个处女。
耶鲁公开课 - 弥尔顿课程节选

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