常見例句雙語例句The deluge core of the utility model has the advantages of good high temperature resistance, impact resistance and good breaking effect of a riser and operable time of an opening flask.本實用新型雨淋芯具有很好的耐高溫、耐沖擊性，以及良好的冒口拔斷效果 及開箱可操作時間。ip.com 返回 core deluge