| 单词 | sphenoid |
| 释义 | sphenoid adj. & n. --adj 1. wedge-shaped. 2. of or relating to the sphenoid bone. --n (in full sphenoid bone) a large compound bone forming the base of the cranium behind the eyes. Derivatives sphenoidal adj. Etymology: mod.L sphenoides f. Gk sphenoeides f. sphen wedge |
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