achievement什么时候可数,什么时候不可数

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achievement什么时候可数,什么时候不可数
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achievement什么时候可数,什么时候不可数
achievement什么时候可数,什么时候不可数

achievement什么时候可数,什么时候不可数
可数
有些句子前面可以加a的..
achievement
KK:[]
DJ:[]
n.
1.达成;完成[U]
achievement of an ambition
抱负的实现
2.成就,成绩[C]
The invention of the computer is a great achievement.
发明电脑是一大成就.
例句与用法:
1.Flying across the Atlantic for the first time was a great achievement.
首次飞跃大西洋是一项了不起的业绩.
2.I felt a great sense of achievement when I reached the top of the mountain.
当我到达山顶的时候,我有一种巨大的成就感.
3.Coming top in the exam was quite an achievement.
考第一是很了不起的成绩.
4.His breast/heart swelled with pride at his achievement.
他有了成绩而沾沾自喜.
5.You haven't realized the magnitude of her achievement.
你没有认识到她这一成就的重大意义.
6.At the ceremony he was presented with a scroll commemorating his achievement.
在典礼上,他被授予表彰他成就的卷轴.
7.The Apollo program was not so much a scientific achievement as a technical accomplishment.
阿波罗计划与其说是一项科学成果,不如说是一项技术成就.
8.Effort and achievement are always in full accord.
努力和成就总是相辅相承的.