fell flat

fell flat的音标是[fel flæt]，基本翻译是“失败；平躺；垮下；完全失败”。速记技巧是：f-失败的feel-垮下e-平躺的flat。

fell flat 的英文词源可以追溯到古英语flat, 意为平的，平坦的。它的词形变化形式包括复数形式flats, 过去式flatly, 现在分词flatly, 以及形容词形式flat。

相关单词：flat 在英语中有很多其他单词，如flatmate（室友），表示住在同一公寓或大楼的人；flatulence（胀气），表示气体在肠道或胃部产生的膨胀感；以及flatline（直线），表示生命体征停止，心脏停止跳动等严重情况。此外，flat还可以和其他的单词组合，如“flatten”这个动词，表示使平坦，压平，也可以表示使沮丧，使失去信心。

fell flat 本身也可以引申出其他含义，如“失败，不成功”，这是因为当事情没有达到预期的效果时，就可以说“fell flat”。此外，它还可以表示“完全不符合，不匹配”，这是因为当事情没有达到预期的标准时，就可以说它“fell flat”。

总之，fell flat 是一个非常常用的英语单词，它的词源和变化形式都反映了英语语言的发展和演变。它不仅在口语中广泛使用，也在书面语中频繁出现，为英语词汇增添了丰富的内涵。

常用短语：

1. fell flat on one"s face

2. fell flat

3. nothing fell flat

4. hit a brick wall

5. hit a dead end

6. run into a brick wall

7. hit a wall

例句：

1. He tried to make a speech, but fell flat on his face.

2. The plan fell flat because of lack of support.

3. We hit a brick wall when we tried to negotiate with the company.

4. They ran into a brick wall when they tried to solve the problem.

5. I"m feeling stuck in my writing, like I"m hitting a wall.

6. The salesman tried to sell the product, but nothing fell flat.

英文小作文：

I"m trying to write a novel, but I keep hitting a wall. I don"t know what to write next, and I"m feeling stuck. I"ve been trying to come up with new ideas, but nothing seems to work. I feel like my creativity has hit a brick wall. I need to find a way to break through this block and start writing again. I need to keep pushing myself and not give up easily. I"m going to try something new and see if it helps me break through this block. Hopefully, it will help me find my inspiration again and start writing again.