cocoon filament的用法和样例：
例句
- At the sametime, this paper also suggests that the standard system of colour of silkworm cocoon silk should be established in the future research.
同时，该文又提出了在今后的研究中要建立家蚕彩色茧丝的色彩标准体系。 - However, proper conditions can prevent sericin from gelation and improve cocoon reelability due to weaker gumming force among bayes.
而合理的环境能阻止丝胶的胶凝作用，茧丝间胶着力弱，蚕茧解舒优。
