An easy but difficult choice英语作文
Alongwiththerapidstepofsciencedevelopment,menhavegotmoreandmoreachievements.Especiallyinbiologicalfield,scientistsarecreatingmiracleseveryminute.Inrecentyears,theyaredecodedthegenecodeofhumanbeing.Peo...
关于difficult的精选
difficult表达的汉语意思是什么
英语单词difficult在日常生活中很常用，我们只有知道difficult具体表达的是什么汉语意思，才准确的运用它。下面就让本站小编给大家分享英语单词difficult所表达的汉语意思吧，希望能对你有帮助!英语单词difficult的汉语意...