塌陷

tāxiàn 〔动〕往下陷:路基严重～。

• 举步
• 举火
• 举目
• 举荐
• 举行
• 举证
• 举足轻重
• 举重
• 举重若轻
• 乂
• 乃
• 乃
• 乃尔
• 乃者
• 乃至
• 久
• 久久
• 久仰
• 久假不归
• 久别
• 久已
• 久慕
• 久旱逢甘雨
• 久留
• 久病成医
• foundermember
• founder members
• founder-members
• founders
• founding
• founding-father
• founding father
• foundingfather
• founding-fathers
• founding fathers
• foundingfathers
• Founding Fathers, the
• foundings
• foundling
• foundlings
• foundries
• foundry
• founds
• found somewhere
• found wanting
• fount
• fount
• fountain
• fountained
• fountainhead