blockhouse的复数形式怎么拼写

The enemy were besieged in the blockhouse.敌军被我们围困在碉堡中.The burly soldier pause at the foot of the blockhouse.魁梧的士兵在堡垒下停了下来.He is superintending the work on the blockhouse we are building.他正在指挥我们造木屋的工作....

n.碉堡，木舍，圆木小屋...

blockhouse的音标：blockhouse的英式发音音标为：['blɒkhaʊs]blockhouse的美式发音音标为：['blɑkhaʊs]...