丝状的

Ropiness looks like partially cooked egg white.

粘丝汁看起来有点像半熟蛋清。

Examples include filamentous algae such as Spirogyra, and waterweeds like the Canadian pondweed (Elodea).

例如像水绵丝藻，水蕴草，加拿大眼子菜（伊藻属）等。

These pearls exhibit a silky flame-like structure and a porcellaneous luster that make them very attractive.

像女王凤凰螺海螺一样，美其独特丝火焰结构，及瓷器光泽吸引着人们。

With a hardness of approximately 5 and a porcellaneous luster near its lip, the shell exhibits a silky flame structure very similar to the pearl itself.

硬度大约5左右。开口处附近呈瓷光泽。贝所显现丝火焰纹结构和美类似。