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
  尅雷珀林
返回 Pelin