spasmolytol
英
美
【化】解痉醚
双语例句
- The advanced molding ( core sand) sand technology such as the new type ester induration water glass self hardening sand and spasmolytol air hardening resin sand, together with Zircon sand which was better than Silicon sand on the chilling effect.
新的型（芯）砂工艺，如新型酯硬化水玻璃自硬砂、三乙胺气硬树脂砂，以及激冷效果较硅砂更好的锆英砂等新的型（芯）砂工艺。