调查: 1.(为了解情况进行考察) investigate; examine; inquire into; look into; survey; (try to) learn the facts about; on (closer) investigation; make an investigation on [of; into]; hold an inquiry into st
事务: 1.(事情) work; routine; affairs 短语和例子事务繁忙 have a lot (of work) to do; 政治事务 political affairs; 世俗事务 secular affairs; 办公室的日常事务工作 ordinary, routine of office work; 他不久就能处理日常事务。 he will be able
