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.
探討了用甜菜法制取果膠的原理及生産工藝。其工藝郃理，經濟傚益高，可用於推廣、開發、利用。 - Kräpelin
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