protective material

常见例句

双语例句

• Fingers and toes freeze, even if they are covered in thick, protective material.
  手指和脚趾冻结，即使它们覆盖厚，防护材料。
• fiberboard, or other suitable protective material. Materials such as untreated fiberboard or wood
  用合适的非吸湿保护材料，诸如塑料保护层，含腊纤维板或其他合适的保护材料保护所有直径大于1 in / 25.4 mm的外部螺纹。
• In normal circumstances merely placing a layer of protective material on top of a levee in this way would not do much good.
  一般来说如果只是这样在堤坝顶部铺一层类似的保护材料在漫坝时不会起到什么作用。

原声例句

• Material from the RQ36 asteroid will be sent back to Earth in a special protective device.

权威例句

• The dual material case is available with high visibility orange trim with a black protective silicone sleeve to seal all ports.
  ENGADGET: iBattz beats Mophie to iPhone 5 charging case, ups the ante using interchangeable i9300 batteries
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