mere          
adjective [ before noun ] uk/mɪər/ us/mɪr/
B2 (用于强调不大,不重要或效果不大)只不过的,仅仅的
used to emphasize that something is not large or important
  The plane crashed mere minutes after take-off. 飞机起飞后仅几分钟就坠毁了。 
 It cost a mere 20 dollars. 那只需花费20美元。 
  (用于强调感受强烈或极为重要)仅仅地
used to emphasize how strongly someone feels about something or how extreme a situation is
  The mere thought of it (= just thinking about it) makes me feel sick. 一想起它就让我不舒服。 
 People became excited at the mere mention of his name. 一提到他的名字人们就激动起来。 
 the mere idea/possibility/prospect of something 只要一提这样的想法/可能性/前景 
 - More examples
 - It took a mere five minutes for the world champion to dispose of his opponent.
 - His tumultuous triumph five years ago now seems a mere footnote in history.
 - The committee is a mere appendage of the council and has no power of its own.
 - She had that indefinable something that went beyond mere sex appeal.
 - A thousand pounds is a mere bagatelle to him.
 - The mere possibility of a tax increase was enough to enrage him.
 - Is it really possible that the mere presence of certain actors can doom a TV show?