a silk cocoon的意思|示意

Once as it breaks the cocoon, it become a silk moth.

当它破茧而出的时候，它就变成了一只蚕蛾。

Objective: To study nutritive value of multi peptide in silk worm cocoon and it a healthy funtion to human body.

目的：研究蚕蛹多肽的营养价值及其生物保健功能。

This article makes a systematic study of the influences of the cocoon cooking and the quality of silk upon the compound assistants of the combination of the silicon solvent and penetrating agent.

本文就硅溶胶和渗透剂组成的复合助剂对煮茧质量、丝质的影响作了较为系统的探讨。

This was a pictogram of two reels of silk threads tied together ( ), meaning cocoon silk.

丝（ ）像两卷捆在一起的丝线，指的当然是蚕丝。

They pupate in a thin cocoon of silk or silk and leaves.

在丝质茧或丝、叶交织成的薄茧内化蛹。

With full and accurate data, the author made a thorough analysis on the problems existing in China's cocoon silk exports and their causes.

通过大量资料和数据分析了我国茧丝绸出口中存在的问题及其原因。