Its main parts was the half-calotte Metal-Rubber manufactured by the new technics of facture and advanced mold.

限要构件为带边沿帽的半球壳状金属橡胶件。

The priest advanced in his lilac velvet calotte, threw back his hair, and, with an effort, dropped on his knees.

个戴着紫色丝绒法冠的神甫走出来，理理头，地跪下来。