Trapezoid bone
[医] 小多角骨
🧩 词语组成解析
n. 梯形, 不规则四边形\\n[医] 斜方形的; 小多角骨
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 was your best subject in college?
大学时你哪门功课最好？
Drugs were the death of him.
毒品断送了他的生命。
Who was second? Who was third?
谁是第二？谁是第三？