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
- a covering that is intend to protect from damage or injury
- they had no protection from the fallout
- wax provided protection for the floors
双语例句
- 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 - 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 - 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。 - 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。 - A parka with a waterproof shell. enclosed in a package or protective covering.
放在包裹或防护层里的。 - 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。 - Recent research found that meditation can result in molecular changes affecting the length of telomeres, a protective covering at the end of chromosomes that gets shorter as people age.
最近的研究发现，冥想能引起影响端粒长度的分子变化。端粒是染色体末端的一种保护覆盖物，它会随着人的年事增高而变得越来越短。 - The lentil plant is known for its seeds, which grow inside a protective covering, or pod.
大家所知道的小扁豆是它们的种子，长在保护性的外壳之中（即豆荚中）。 - A protective covering for the face in such sports as baseball or football or hockey.
在棒球、橄榄球、曲棍球等运动项目中保护脸部的面具。 - A stiff protective covering worn by hockey players or a catcher in baseball to protect the shins.
曲棍球队员或棒球接球手戴着保护胫部的一种坚硬的保护性遮盖物。