陡然

dǒurán 〔副〕突然;骤然:血压～下降|～响起一声汽笛。

• 纱锭
• 纱门
• 纲
• 纲举目张
• 纲常
• 纲常名教
• 纲目
• 纲纪
• 纲维
• 纲要
• 纲领
• 纳
• 纳交
• 纳什
• 纳什维尔
• 纳入
• 纳兰
• 纳凉
• 纳吉
• 纳塔尔
• 纳夫拉蒂洛娃
• 纳头
• 纳头便拜
• 纳妾
• 纳宠
• the First World
• the first world war
• the-first-world-war
• the First World War
• the fixings
• the flag
• the flat earth society
• the-flat-earth-society
• the flatiron building
• the-flatiron-building
• the flat of a a
• the flat of a a sword
• the flat of a knife
• the flat of a knife sword
• the flat of hand a
• the flat of hand a sword
• the flat of hand knife
• the flat of hand knife sword
• the flat of sb a a
• the flat of sb a a sword
• the flat of sb a knife
• the flat of sb a knife sword
• the flat of sb hand a
• the flat of sb hand a sword
• the flat of sb hand knife