polystyrene 英 [,pɒlɪ'staɪriːn] 　 美

polystyrene

polystyrene　 英 [,pɒlɪ'staɪriːn] 美

n. [高分子] 聚苯乙烯　

名词复数:polystyrenes　

They obviously came prepared as to take a shark you need a net, a bag full of water and a polystyrene box.　“这很明显是有预谋的，”他对路透社记者说，“要偷一头鲨鱼你必须配备大网、足够的水和聚苯乙烯盒。
Made of wood or polystyrene, nesting boards have holes drilled in them for bees to use to build their leafy nests.　巢套板由木头或聚苯乙烯制成，中间钻有小孔，以便蜜蜂用来筑造用树叶做成的巢穴。

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  • n. [高分子] 聚苯乙烯

  • 1. They obviously came prepared as to take a shark you need a net, a bag full of water and a polystyrene box.

    “这很明显是有预谋的，”他对路透社记者说，“要偷一头鲨鱼你必须配备大网、足够的水和聚苯乙烯盒。

  • 2. Made of wood or polystyrene, nesting boards have holes drilled in them for bees to use to build their leafy nests.

    巢套板由木头或聚苯乙烯制成，中间钻有小孔，以便蜜蜂用来筑造用树叶做成的巢穴。

  • 3. The study, which has fuelled debate over the health risks of nanotechnology, says the women inhaled fumes generated by heating polystyrene boards covered with a plastic paste to high temperatures.

    该研究为关于纳米技术的健康风险的争论火上浇油，它说这些女工吸入了把覆盖有塑料糊的聚苯乙烯板加热到高温产生的烟尘。

  • polystyrene (n.) 1922, so called because it is a polymer of styrene.
poly·styr·ene / ˌpɒliˈstaɪriːn ; NAmE ˌpɑːliˈstaɪriːn / ( also Styrofoam™ especially in NAmE ) noun [uncountable ] a very light soft plastic that is usually white, used especially for making containers that prevent heat loss. 聚苯乙烯 ◆ polystyrene cups 聚苯乙烯杯子 polystyrene polystyrenes poly·styr·ene / ˌpɒliˈstaɪriːn ; NAmE ˌpɑːliˈstaɪriːn /
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词频排名 noun:27817
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