短語詞組短語caisson n foundation 沉箱基礎box caisson foundation 沉箱基礎;深基礎沉箱基礎floating caisson foundation 浮式沉井基礎tube caisson foundation 琯柱基礎Rooted -caisson Foundation 根式沉井root -caisson foundation 根式沉井基礎open caisson foundation [建]沉井基礎cylinder caisson foundation 琯柱基礎;琯狀沉箱基礎pneumatic caisson foundation 氣壓沉箱基礎;沉箱基礎 返回 caisson foundation