相關(guān)單詞近義詞 abstruse 深奧的, unclear 不清楚的, vague 不明確的, imprecise 不精確的, hazy 朦朧的, tenuous 脆弱的, ill-defined 不清楚的, indefinable 難以說明的, unfixed 解脫的, nebular [天]星云的, nebulose 星云的, cloudy 多云的臨近詞NEC, nebula, nebulous urine, nebulous cluster, nebulous moulding, nebulous assurances of future cooperation, Nebulous assurances of future cooperation. 返回 nebulously