ethmoid的翻译，读音
英/'eθmɒid/
释义：
a. 筛骨的
n. 筛骨
n. one of the eight bones of the cranium; a small bone filled with air spaces that forms part of the eye sockets and the nasal cavity
n. 筛骨
n. one of the eight bones of the cranium; a small bone filled with air spaces that forms part of the eye sockets and the nasal cavity