Obturator crest
[医] 闭孔嵴
🧩 词语组成解析
n. 充填器, 闭塞具, 气密装置\\n[医] 充填器, 填塞器, 充填体, 闭孔肌
crest
[krest]
n. 山顶;羽毛饰;鸡冠;（动物的）颈脊;
vt. 加上顶饰;到达…的顶部;形成冠毛状顶部;到达顶部;
vi. 到达绝顶;形成浪峰;达到顶点;
🗣️ 情景例句
Does Richard Stewart live here?
Richard Stewart住这吗？
What is the way to the bank?
哪一个方向是去银行的？
as if he were holding it completely enclosed in the hollow of his hand.
就好像完全握在自己手心里一样。