He had been engaged in emissary activity before he was discovered.
在被发现以前他一直从
活动。
He had been engaged in emissary activity before he was discovered.
在被发现以前他一直从活动。
He was accused of spying and was declared non grata.
他被指控从活动而被宣布为
受欢迎。
声明：以上例句、词性分类均由互联
自动生成，部分未经过人工审核，其表达内容亦
代表本软件的观点；若发现问题，欢迎向我们指正。
