achievement成就感可数吗

　　It was a spectacular achievement on their part.

　　这是他们取得的一项了不起的成就。

　　He ascended to the peak of sporting achievement.

　　他达到了运动成就的顶峰。

　　This achievement is unlikely ever to be equalled.

　　这一成就可能任何时候都没有能与之匹敌的。

　　His ‘ Beethoven ’ sculpture is seen as the crowning achievement of his career.

　　人们认为他制作的贝多芬雕像是他在事业上取得的最高成就。

　　Bringing up a child alone should give you a sense of achievement

　　自己一个人带大孩子会给你一种成就感。