coarsely的音標(biāo)是[k?????sli]，基本翻譯是粗俗地，粗略地。

速記技巧是：可以將其分解為輔音音素 [k??]、元音音素 [??] 和輔音音素 [sli]。其中，元音音素 [??] 是單詞的重音所在，可以幫助記憶單詞的發(fā)音。同時(shí)，可以通過(guò)聯(lián)想記憶法來(lái)記憶這個(gè)單詞，例如可以想象一個(gè)人說(shuō)話粗魯、不禮貌的樣子，來(lái)幫助記憶單詞的含義。

coarsely 的英文詞源可以追溯到古英語(yǔ)中的 "cowan" 或 "cors" ，意為“粗糙的，粗略的”。它的變化形式包括其過(guò)去式 "coarsed" 和過(guò)去分詞 "coarsed"，現(xiàn)在分詞 "coarsening" 以及形容詞形式 "coarse"。

相關(guān)單詞：

1. coarse grain：粗糧

2. coarse sand：粗砂

3. coarsen：使粗糙

4. coarse-grained：粗糙的

5. coarseness：粗糙

6. rough-hewn：粗糙的

7. roughness：粗糙

8. coarse wool：粗毛

9. coarsely：粗略地，粗糙地

10. rough-and-tumble：粗糙而混亂的，粗暴的

這些單詞都與“粗糙”或“粗略”有關(guān)，體現(xiàn)了coarsely 這個(gè)詞在英語(yǔ)中的廣泛應(yīng)用。例如，“coarse sand”指的是粗糙的沙子，而“coarsening”則表示變得越來(lái)越粗糙的過(guò)程。這些單詞也反映了英語(yǔ)中對(duì)于細(xì)節(jié)和精確性的重視，以及對(duì)于粗糙、粗略或不精確的容忍度相對(duì)較低。

常用短語(yǔ)：

1. roughly

2. coarsely

3. in detail

4. in short

5. roughly speaking

6. roughly estimated

7. roughly the same

雙語(yǔ)例句：

1. Roughly 50% of the population live in rural areas. 大約有50%的人口生活在農(nóng)村地區(qū)。

2. The painting was coarsely painted, lacking in detail. 這幅畫(huà)粗糙地畫(huà)著，缺乏細(xì)節(jié)。

3. We need to conduct a detailed investigation of the situation before taking action. 在采取行動(dòng)之前，我們需要對(duì)情況進(jìn)行詳細(xì)調(diào)查。

4. Time is too short to cover everything in in detail. 我們沒(méi)有足夠的時(shí)間詳細(xì)地討論所有事情。

5. The two countries are roughly the same size and population. 這兩個(gè)國(guó)家大致相等的人口規(guī)模。

6. The estimate was roughly estimated and may be inaccurate. 這個(gè)估計(jì)只是粗略估計(jì)，可能不準(zhǔn)確。

7. The two sides are roughly at an impasse in their negotiations. 雙方在談判中大致陷入了僵局。

英文小作文：

Coarsely speaking, life is like a journey, filled with ups and downs, happiness and sadness, success and failure. We all experience different stages of life, and each stage brings us different challenges and opportunities. Whether we are young or old, we should always keep an open mind and embrace change, because it is what makes life exciting and interesting. In addition, we should always strive to improve ourselves and be better people, no matter what stage of life we are in. By doing so, we can create a better future for ourselves and others around us.