Alcotex
乙烯醇均聚物
🗣️ 情景例句
Three cheers for Ms Li.
给李小姐三声欢呼！
I ought to keep cool.
我应该保持冷静。
'Would you mind my coming with you?' he asked, before I had finished speaking.
“我跟你一道去行吗？”没等我说完话他就问道。