Bregmatolambdoid arc
[医] 冠矢弓, 顶弓
🧩 词语组成解析
arc
[ɑ:k]
n. 综合症状;弧（度）;天穹;电弧，弧光。;
vi. 形成拱状物;循弧线行进;
abbr. American Red Cross. 美国红十字会;
🗣️ 情景例句
Eight pounds six, just like me.
八磅六， 跟我一样。
He's been behind bars for almost 30 years.
他坐了将近30年牢。
Excuse me. What's that over there?
请问，那边是什么东西？