Mandibular ridge
[医] 下颌嵴
🧩 词语组成解析
a. 颚的\\n[医] 下颌[骨]的
ridge
[ridʒ]
n. 背脊，峰，隆起线;山脊，山脉，海脊;高压脊;皱摺，田埂;
vt. 使成脊状，使隆起;
vi. 使成脊状;
🗣️ 情景例句
my mother is running for the school board?
我母亲竞选联合校董会董事吗？
Marry your son when you will, your daughter when you .
给儿子娶亲，想在什么时候皆可；把女儿嫁人要在有力量时才行。
My wife was wearing a hat that looked like a lighthouse!
我妻子戴着一顶像灯塔一样的帽子。