词汇	chain coral
释义	chain coral 链状珊瑚
随便看	building governing capacity building grade building fire protection building fire protection design building fire protection technology system building fire pump building fires building firesafety building fire safety building firesafety design building fire safety design building firesafety director Building Fire Service Training Facilities building fire system building firm building fittings building fixing building floor building floor-increasing building floor plan building flow zones building focus building footprint building for agricultural production building for book collection