spongy bone的用法和樣例：
例句
- They found that these bone tools cut the carcass effectively.
他們發現這些骨質工具切割獸肉是挺好用的。 - Bone occurs in two typical forms, spongy and compact.
骨有兩種類型，即松質骨與堅質骨。 - Tumors of the scaphoid bone are very rare and their treatment has not been well established.
摘要舟狀骨發生腫瘤的機率很低，治療方法沒有一定的標準。 - Relating to the deeply serrated suture in the skull between the parietal bones and the occipital bone.
人字形的與頭蓋骨內枕骨和頂骨間的鋸齒狀骨縫有關的。
