1. I was especially moved by the story of Ron Machos, whose son Ronnie was born with a heart problem. 罗恩·马乔斯的故事尤其令我感动,他的儿子罗尼患有先天性心脏病。
2. Brown Dwarfs and similar objects have been nicknamed MACHOs (MAssive Compact Halo objects) by astronomers. These MACHOs are potentially detectable by gravitational lensing experiments. 天文学家给褐矮星和类似的天体起了一个绰号叫大孩子(大质量致密天体),这些大孩子是引力透镜实验潜在的探测目标。