arch form

• 弓形

arch form的用法和样例：

例句

1. The cat is the origin of infection which the arch polypite gets sick.
   猫是弓形虫体病的传染源。
2. The arched position of the torso and the absence of limbs highlight the voluptuousness of the form.
   躯体弯曲成动人的弓形，使人感受到一种对体态的享受。