Mastoid bone
[医] 颞骨乳突部
🧩 词语组成解析
a. 乳头状的\\nn. 乳突
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
First, we need to more public relations activities to promote understanding.
首先，我们应该更多地做公关活动以促进了解。
He who risks nothing, gains nothing.
不入虎穴，焉得虎子。
To be careful!
一定要小心！