Synergel
琼脂、磷酸铝、果胶混合物
🗣️ 情景例句
Perhaps they'll show up. In the meantime,
也许他们会露面。在这等待期间
This is a highly controversial subject.
这是一个颇有争议的题目。
but would you mind coming with me to the station?'
但请您跟我到警察局去一趟好吗？”