Pelin
常见例句
- This paper explored the principle and production technics that pelin extracted from beet pulp. This technics is rational and economic efficiency is high, but use to development and utilization.
探讨了用甜菜法制取果胶的原理及生产工艺。其工艺合理，经济效益高，可用于推广、开发、利用。 - Kräpelin
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