Plevacol
甲醛和氨基苯甲酰丁子香酚三甲酚合剂
🗣️ 情景例句
Yes.
是的。
After graduation, Mr. Jones immediately became a member of the United Nations Relief and Rehabilitation Administration.
毕业后琼斯先生就加入了联合国救济善后总署。
Both the police and the workmen were grateful to the student for this piece of advance information.
警察与工人都对那个学生事先通报情况表示感谢。