单词blue ground
un.: 蓝地；兰地
网络: 蓝色地；蓝土；蓝底
兰地
蓝地
The blue ground is blasted into large pieces of rock which are carried to the surface by elevator.
蓝地被炸成大块岩石，然后用升降机将它们运到地面。
The hand rock in which diamonds are found is called blue ground.
里面含有钻石的坚硬的矿石叫蓝脉矿。
The hard rock in which diamonds are found is called blue ground, because it is somewhat blue.
他们把发现有钻石的坚硬岩石叫做蓝色脉岩，因为它的颜色有点蓝。
The curtains have white flowers on a blue ground.
窗帘是蓝底白花的。
Design on blue ground vessel
青地白龙纹尊