An attempt by anti-abortionists to tighten the rules was defeated.反堕胎者所作的加强法规的尝试失败了。These large institutions make — and change—the rules to suit themselves.这些大机构总是随意制定规定，而且说变就变。We post up a set of rules for the house.我们张...
成矿时代为中元古代早期.The mineralization epoch is the early period of mesoproterozoic Era.王家崴子金矿床赋存于辽南古元古代浅变质岩系中.Wangjiawaizi gold deposit occurs in Lower Proterozoic opimetamorphic rock series.元古代光球疑源类Valerialophostriata ( Jank. ...