merely  
adverb uk/ˈmɪə.li/ us/ˈmɪr.li/
  (ONLY)      
 B2 (用于强调所说的即为所想表达的)仅仅,只,不过
used to emphasize that you mean exactly what you are saying and nothing more
  I wasn't complaining, I merely said that I was tired. 我不是抱怨,我只不过是说我累了。 
 I didn't say that you had to go - I merely suggested that you might want to go. 我不是说你必须去,我只是说你也许会想去。 
 - More examples
 - The minister's speech had merely fogged the issue.
 - He called the new building unoriginal and said that it merely aped the classical traditions.
 - She didn't reply - she merely smiled that insinuating smile.
 - Of his origins he said very little, merely mentioning in parenthesis that his background was poor.
 - Patriarchy has not disappeared - it has merely changed form.
 
  (NOT LARGE/IMPORTANT)      
C2 (用于强调不大,不重要或效果不大)仅仅,只,不过
used to emphasize that something is not large, important, or effective when compared to something else
  The medicine won't cure her - it merely stops the pain. 这种药物不会治愈她的疾病,不过是止痛而已。