Polystyrene
高中 Senior Highn. 聚苯乙烯\\n[化] 聚苯乙烯
📖 牛津释义
polystyrene
n[U]
type of light firm plastic with good insulating properties, used esp for making containers 聚苯乙烯
[attrib 作定语]
a polystyrene box 聚苯乙烯塑料盒.
🗣️ 情景例句
It was such a great idea to spend the weekend this way.
这样过周末的主意简直太棒了。
The tortosis wins the race while the hare is sleeping.
兔子睡大觉，乌龟才得胜。
I'm talking. You are not talking. You're listening to me .
我在说话。你没在说话。你在听我说话。