flailed 的音標(biāo)是["fle?ld]，基本翻譯是“搖擺，搖動(dòng)”。速記技巧可以使用同音詞“flied”代替。

flailed這個(gè)詞的詞源可以追溯到古英語(yǔ)flēol，它來(lái)自原始日耳曼語(yǔ)的flōh(huán)ō，意為“顫抖，搖動(dòng)”。

flailed的變化形式主要有過(guò)去式和過(guò)去分詞形式的flailed或flailled，現(xiàn)在分詞形式的flailing，以及形容詞形式的flaily。

相關(guān)單詞有：flail、flailled、flailiness、flailment、flailliest、flailliestly、flail-、flailism、flaility、flailly。例如，flail可以指代一種用于農(nóng)業(yè)的短柄農(nóng)具，也可以引申為“猛烈敲打”的意思；flailment則表示“敲打行為”。這些單詞都與flailed這個(gè)詞有著密切的語(yǔ)義關(guān)系，都與“顫抖，搖動(dòng)”的意思有關(guān)。

總之，flailed這個(gè)詞及其變化形式和相關(guān)單詞都與“顫抖，搖動(dòng)”的意思有關(guān)，可以用來(lái)描述物體或人的不規(guī)則運(yùn)動(dòng)。

常用短語(yǔ)：

1. flail around 亂動(dòng)

2. flail one"s arms 揮舞手臂

3. flail one"s legs 揮舞腿

4. flail one"s body 亂動(dòng)身體

5. flail about 亂動(dòng)

6. flail one"s head 亂動(dòng)頭

7. flail one"s hands 亂動(dòng)手

雙語(yǔ)例句：

1. She was flailing around in the water, trying to keep her head above water.（她在水中亂動(dòng)，試圖保持頭在水面上。）

2. The wind was so strong that it was flailing my face.（風(fēng)刮得如此強(qiáng)烈，以至于它亂動(dòng)我的臉。）

3. He was flailing his arms, trying to keep up with the group as they ran.（他揮舞著雙臂，試圖跟上他們跑步的步伐。）

4. She was flailing her legs, trying to climb up the steep mountain slope.（她亂動(dòng)雙腿，試圖攀爬陡峭的山坡。）

5. The waves were flailing around in the ocean, making it difficult to keep your balance.（海浪在海中亂動(dòng)，使得保持平衡變得困難。）

6. The dog was flailing its paws, trying to catch the ball that had rolled away.（狗亂動(dòng)爪子，試圖抓住滾遠(yuǎn)的球。）

7. She was flailing her hands, trying to explain what had happened to her boss.（她亂動(dòng)雙手，試圖向老板解釋發(fā)生了什么。）

英文小作文：

Flail is a powerful word that can describe various movements and actions. When I think of flail, I remember a time when I was struggling to climb a steep mountain slope and my legs were flailing about in an attempt to keep me upright. I also recall times when I was trying to keep my balance on a windy day, or when I was trying to catch a ball with my hands while playing a game of catch with my friends. Flail can be used to describe both physical and emotional actions, as it conveys a sense of energy and vigor that is often associated with movement and activity. It can also be used to describe a person"s reaction to a sudden or unexpected event, such as when someone is overwhelmed by a sudden burst of emotion or excitement and begins to flail their arms or legs in an attempt to cope with the situation. Flail reminds me of the power of movement and action, and how it can help us cope with both physical and emotional challenges.