Pirie's bone
[医] 距舟骨(偶见于距骨头上之小骨)
🧩 词语组成解析
bone
[bon]
n. 骨头;尸骨;骨质物;有…样的骨头的;
vt. 挑鱼刺，剔骨头;剔去…的骨;
vi. 苦学;专心致志;
🗣️ 情景例句
Any time.
随时效劳。
Which one is more economical?
哪一个是比较经济的？
Li lei is very good at football.
李雷很擅长足球。