Epactal bone
[医] 缝间骨
🧩 词语组成解析
多余的, 额外的
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
What are your weaknesses?
你的缺点是什么？
It seems to be the best solution.
这似乎是最好的解决办法。
As the parents had five children, life was a perpetual struggle against poverty.
家里已有5个孩子，全家人常年在贫困中挣扎。