Zerolite
(低溫膨脹的)聚苯乙烯管狀絕緣體
??? 情景例句
How much do I owe you?
我應付你多少錢？
Judge not of men and things at first sight.
審人論事宜謹慎，一見之下莫斷定。
The journey is so smooth that there is nothing to prevent you from reading or sleeping.
旅途平穩，絲毫不妨礙你閱讀或睡眠。