milieu

n. （个人所处的）社会环境

migraine, migrant, migrate, migration, migratory, mikado, mike, milage, Milan, milch, mild, mild steel, mildew, mildly, mildness, mile, mileage, mileage (also milage), miler, milestone, militancy, militant, militarism, militarist, militaristic, militarize, militarise, military, militate, militia, militiaman, milk, milk bar, milk chocolate, milk churn, milk pudding, milk round, milk run, milk shake, milk-float, milk-loaf,