常見例句雙語例句When the pickup is exceed the critical value, the softness of PU leather based nylon-6 is lower than which based on polyester.當上漿率超過一臨界值時，錦綸基布聚氨酯合成革已不如滌綸基布聚氨酯合成革柔軟。The dough enhancer can keep the moisture, prevent hardening and aging, maintain long term freshness and softness, as well as increase the product value.保持水份，防止硬化、老化、保持長時間新鮮及柔軟，增加商品價值。www.ch-food.com 返回 softness value