'aim' 是你希望做到或成就的事情:
'I aim to be a millionaire by the age of thirty.'(我想在30歲之前成為百萬富翁。)
'achieve' 指的是成就你希望做到的事情:
'I have achieved most of my goals for this year, but I still aim to get better at speaking English.' (我做到了今年大多數(shù)目標,但我還想英語口語更棒一點。)
名詞'achievement' 指的是你成就的事情或取得的成績:
'She has many achievements in the world of science.' (她在科學(xué)領(lǐng)域里取得了很多成就。)
'He says his greatest achievement is his two lovely daughters.' (他說他最大的成就是他兩個可愛的女兒。)