Ethoxybiphenyl
[化] 乙氧基联苯; 乙氧基联二苯
🗣️ 情景例句
Thank you, sir.
多谢，先生。
Did you go to the park yesterday?
你昨天去公园了吗？
There were books, clothing and photographs, together with letters which the seaman had once received from his wife.
其中有书箱、衣服、照片以及水手收到的妻子的来信。