Cancellous
a. 網眼狀的, 網狀骨質的, 海綿狀的, 多孔的\\n[醫] 網狀骨質的
??? 情景例句
Sam, would you come in, please?
Sam，請進來一下， 好嗎？
When do you expect to have this ready for sale?
你希望此種商品何時上市出售呢？
We've got to report back to the head office.
我們還要回去向總部匯報情況呢。