hog back

• 拱起物,拱背,等倾线之顶点

hog back的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 hogback:

1. a narrow ridge of hills

hog back的用法和样例：

例句

1. When the animals were roused, there was a paroxysmal cough with the back arched.
   动物们惊起时，则有发作性咳嗽和拱背。
2. One flares its wings and arches its back in a dramatic threat display to relieve the tension of crowding.
   有一只丹顶鹤展翅拱背，摆出威吓的姿态以纾解拥挤的压力。