单词	安全島
释义	安全島1. safety island
随便看	law of gravitation law of haüy law of higher nervous activity law of homonymy law of honor law of hono(u)r law of honour law of hydrodynamical similarity law of ideal gas law of identity law of imaginery law of impact law of increase in size law of increasing cost law of increasing specialization law of independent assortment law of indice law of individual variability law of inertia law of inertia of large numbers law of injection law of intensity law of international bill law of international trade law of irreversibility