Bone lacuna
[医] 骨腔隙
🧩 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;
lacuna
[[lə'kju:nə]]
n. 空白, 空隙, 阙文\\n[医] 腔隙, 陷窝
🗣️ 情景例句
No, these are only personal effects.
没有，这只是些私人用品。
The President is going to address the nation on television this evening.
总统今晚将向全国发表电视讲话。
Sally did not answer, but looked at her curiously.
萨莉没回答，却好奇地看着她。