coalfish的音標(biāo)是[?k??lfis]，基本翻譯是煤鲺。速記技巧可以使用發(fā)音類似的單詞來幫助記憶，例如“高麗肥”可以與“coalfish”發(fā)音相似，從而幫助記憶。

Coalfish這個(gè)詞的詞源可以追溯到古英語中的coal，意為煤炭。Fish則表示魚類。因此，coalfish指的是一種生活在煤炭層中的魚類。

變化形式：

名詞形式coalfish變?yōu)閏oalfish，復(fù)數(shù)形式為coalfish。

形容詞形式為coal-fish，意為“煤魚類的”。

相關(guān)單詞：

1. Coalmine - 煤礦 - 煤礦通常會(huì)使用煤炭作為燃料，因此與coalfish有密切關(guān)系。

2. Coalbed methane - 煤層氣 - 是一種儲(chǔ)存在煤層中的氣體，與coalfish有相似之處。

3. Coalbed - 煤層 - 指儲(chǔ)藏煤炭的層位，與coalfish的生存環(huán)境有關(guān)。

4. Coalbed methane extraction - 煤層氣提取 - 與coalfish的生存環(huán)境有關(guān)，涉及到從煤層中提取氣體。

5. Coalbed methane production - 煤層氣生產(chǎn) - 與coalfish的生存環(huán)境有關(guān)，涉及到煤層氣的生產(chǎn)過程。

6. Coalbed methane exploration - 煤層氣勘探 - 與coalfish的生存環(huán)境有關(guān)，涉及到對(duì)煤層氣的勘探工作。

7. Coalbed methane utilization - 煤層氣利用 - 與coalfish的生存環(huán)境有關(guān)，涉及到對(duì)煤層氣的利用方式。

8. Coalbed methane storage - 煤層氣儲(chǔ)存 - 與coalfish的生存環(huán)境有關(guān)，涉及到煤層氣的儲(chǔ)存方式。

9. Coalbed methane technology - 煤層氣技術(shù) - 與coalfish的生存環(huán)境有關(guān)，涉及到煤層氣相關(guān)的技術(shù)應(yīng)用。

10. Coalbed methane industry - 煤層氣產(chǎn)業(yè) - 與coalfish的生存環(huán)境有關(guān)，涉及到煤層氣相關(guān)的產(chǎn)業(yè)活動(dòng)。

常用短語：

1. coal fish - 煤炭魚

2. coal fish oil - 煤炭魚油

3. coal fish soup - 煤炭魚湯

4. coal fish stew - 煤炭魚燉湯

5. coal fish and vegetables - 煤炭魚配蔬菜

6. coal fish and rice - 煤炭魚配米飯

7. coal fish and seafood - 煤炭魚配海鮮

雙語例句：

1. I enjoy eating coal fish soup with rice every winter. (我喜歡冬天吃煤炭魚湯配米飯。)

2. The coal fish oil I bought from the pharmacy is very effective in relieving my arthritis pain. (我從藥店買的煤炭魚油對(duì)緩解我的關(guān)節(jié)炎疼痛非常有效。)

3. The coal fish we caught today is very big and delicious. (今天我們捕到的煤炭魚又大又好吃。)

4. The coal fish stew we had for dinner was so rich in flavor that we all enjoyed it very much. (我們晚餐吃的煤炭魚燉湯味道非常濃郁，我們都非常喜歡。)

5. The seafood and coal fish we had for lunch was a perfect combination of flavors. (我們午餐吃的海鮮和煤炭魚的味道完美地結(jié)合在一起。)

6. The coal fish and vegetables I cooked for my family were well-balanced in taste and texture. (我為家人做的煤炭魚配蔬菜味道和口感都很平衡。)

7. The coal fish we caught for fishing trip was a great success! (釣魚之旅我們捕到的煤炭魚非常成功！)

英文小作文：

Coalfish is a popular seafood in many countries, especially in Asia. It is often served as a main dish with rice or vegetables, or as a soup or stew. I personally enjoy eating coal fish soup with rice during winter because it warms me up and provides a delicious and healthy meal.

However, coal fish has many other uses besides being a meal. It is often used in traditional medicine to treat various ailments, such as arthritis and sore throats. Additionally, coal fish oil is a rich source of omega-3 fatty acids, which are essential for maintaining good health and preventing diseases such as heart disease and dementia.

In conclusion, coal fish is not only a delicious seafood dish, but also has many other beneficial uses. It is a versatile food that can be enjoyed in many different ways, whether as a meal or for its medicinal properties.