Haloflex
氯化聚乙烯
🗣️ 情景例句
Nancy, would you like to come over the day after tomorrow?
南西，你后天要不要到我家来？
Would you like to leave a message?
你想要留下口信吗？
Many strange new means of transport have been developed in our century,
本世纪已研制出许多新奇的交通工具，