styrene

/ˈstaɪriːn/ /ˈstaɪriːn/

Meanings

noun

苯乙烯

An aromatic hydrocarbon; a colourless, oily liquid, used in the manufacture of polymers such as polystyrene.

Examples :

"The factory uses large quantities of styrene to produce polystyrene cups. "

这家工厂使用大量的苯乙烯来生产聚苯乙烯杯子。

Related Words

hydrocarbon noun

/ˈhaɪdroʊˌkɑːrbən/ /ˈhaɪdrəˌkɑːrbən/

碳氢化合物，烃。

"Gasoline is a hydrocarbon fuel used in many cars. "

汽油是一种碳氢燃料，很多汽车都在使用。

oily noun

/ˈɔɪli/

油滑的弹珠

"The antique shop owner admired the oily, showcasing its smooth, lustrous surface. "

古董店老板很欣赏这颗油滑的弹珠，展示着它光滑发亮的表面。

manufacture noun

/ˌmænjʊˈfæktʃə/ /ˌmænjuˈfæktʃɚ/

制造, 生产

"The factory's efficient manufacture of toys allowed them to sell many at a low price. "

这家工厂高效地玩具生产使得他们能够以低廉的价格出售许多玩具。

colourless adjective

/ˈkʌlə(ɹ).ləs/

无色的，没有颜色的

"The water from the well was surprisingly colourless, almost like air. "

那井里的水出乎意料地没有颜色，几乎像空气一样透明。

quantities noun

/ˈkwɒn.tɪ.tiz/ /ˈkwɑntɪtiz/

数量，计数，额度

"You have to choose between quantity and quality."

你必须在数量和质量之间做出选择。

polymers noun

/ˈpɒlɪmərz/ /ˈpɑːlɪmərz/

聚合物，高分子。

"Plastic bottles are made from polymers, which are long chains of smaller molecules linked together. "

塑料瓶是用聚合物制成的，聚合物就像是由许多叫做单体的小分子连接起来的长链。

liquid noun

/ˈlɪkwɪd/

液体，液态。

"A liquid can freeze to become a solid or evaporate into a gas."

液体可以冻结成固体，也可以蒸发成气体。

aromatic noun

/æ.ɹəˈmæt.ɪk/

香料, 香草

"Grandma used a generous amount of aromatic in her famous spaghetti sauce. "

奶奶在她著名的意面酱里放了大量的香料。

polystyrene noun

/ˌpɑliˈstaɪrin/ /ˌpɒliˈstaɪriːn/

聚苯乙烯，保丽龙

"The coffee cup was made of polystyrene, which kept the hot liquid from burning my hand. "

这个咖啡杯是用聚苯乙烯（保丽龙）做的，所以拿着它，热咖啡不会烫到我的手。

produce verb

/pɹəˈdjuːs/ /pɹəˈdus/ /ˈpɹɒdjuːs/ /ˈpɹoʊ.dus/

生产，制造，产生

"The farmer's fields produced a bountiful harvest of tomatoes this year. "

今年农民的田地里生产了大量的西红柿。

factory noun

/ˈfæktəɹi/

商馆，贸易站。

"The family-owned factory in China handled the export of toys to many countries. "

这家在中国的家族商馆负责将玩具出口到许多国家。

large noun

/ˈlɑːd͡ʒ/ /ˈlɑɹd͡ʒ/

二全音符

"The music teacher explained that a "large" is a very long note, longer than a breve. "

音乐老师解释说，“二全音符”是一种非常长的音符，比全音符还要长。