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protective covering

英 [prəˈtektɪv ˈkʌvərɪŋ]

美 [prəˈtektɪv ˈkʌvərɪŋ]

保护面(盖);保护敷层;防护涂层;保护层

英英释义

noun

  • the tough natural covering of some organisms
    1. a covering that is intend to protect from damage or injury
      1. they had no protection from the fallout
      2. wax provided protection for the floors
      Synonym:protective coverprotection

    双语例句

    • Conclusion: Liquid protective covering has been a simple, safe, reliable protective effect in treatment of the wound after Laser therapy and with no complication.
      结论:液体护创膜是一安全、有效的外用创面保护剂,适用于处理激光术后的创面,能安全有效地隔离创面、抗菌并促进伤口愈合作用。
    • A protective ornamental covering used to screen a light bulb from direct view.
      挡住电灯泡的光线,避免直视的一种装饰性的保护罩。
    • A protective covering for the front of a machine or device ( as a door lock or computer component).
      仪器或某些装置前面的保护罩(如门锁或计算机零件)。
    • Effect Observation of Postoperative Treatment of the Wound after Laser Therapy with the Liquid Protective Covering
      液体护创膜在激光术后创面的应用观察
    • A parka with a waterproof shell. enclosed in a package or protective covering.
      放在包裹或防护层里的。
    • Testing Study on Ratio of Crack Widths on Two Sides of Protective Covering of Members with Axial Tension
      轴拉构件保护层外内裂缝宽度比试验研究
    • The arrows struck the protective covering and glanced off.
      箭射在防护罩上,擦了过去。
    • All buried lines are coated with a protective covering to save them from corrosion.
      所有埋设的管道必须涂上保护层,以防生锈腐蚀。
    • A protective covering of half-rotten vegetable matter spread to reduce evaporation and soil erosion.
      盖在半腐烂的植物上面减少蒸发和土壤侵蚀的一层遮盖物。
    • Tough more-or-less rigid protective covering of an animal or plant.
      动植物体外坚韧且有些坚硬的起保护作用的遮盖物。