基本解释adj.有某种看法的(主意多的)同根派生 英汉例句A hundred years ago people scoffed at the idea that man would ever fly.100年前人们对人类能飞起来这个观点嗤之以鼻。His ideas need jazzing up. He thinks we're still in the fifties.他的观点需要更新，他认为我们仍然处在50年代。