se.ri.ous.ness
不可数名词
1 认真
in all ~
一本正经地,认真地,郑重地
2 严重,重大
the ~ of an illness
病危
索引：不可数名词
德Seriosität[die] 严肃。认真。严肃性。可靠。可信赖。seriousness, respectability, reliability
英bring home to... ctical importance of practising economy．我们应使公众清楚地认识到勤俭节约的重要性。*How can we bring home to him the seriousness of his conduct？我们怎样才能使他清楚地认识到他的行为所导致的严重后果呢？
英get on to... fficult to me，I soon got on to it．虽然起初我感到开车很困难，但我很快就学会了。*It didn't take me long to get on to the seriousness of the situation．我很快意识到情况的严重性。