great-niece的音標是["gre?t] [n???z]，翻譯成中文是侄女或外甥女。速記技巧是利用字母組合快速記憶單詞。

Great-niece的英文詞源：

Great-niece這個詞是由great和niece兩個詞組成的。great這個詞來源于古英語，意為“偉大的，重要的”，而niece這個詞則來源于法語，意為“侄女”。因此，Great-niece可以理解為“遠親的侄女”或“遠房侄女”。

變化形式：

在英語中，Great-niece的形式會有一些變化，如Great Niece, Grand Niece,和Grandnephew等。

相關單詞：

1. Granddaughter：孫女

2. Niece：侄女

3. Cousin：堂表親

4. Aunt：阿姨

5. Grandmother：祖母

6. Grandfather：祖父

7. Auntie：伯母，姑母，姨媽

8. Nona：對老年婦女的一種昵稱

9. Cousin once removed：遠房堂表親

10. Related by marriage：因婚姻而產生關系的親戚

舉例來說，一個女人的Great-niece就是她的遠房侄女，而Aunt可能是她的Niece的阿姨。這個詞也常常用來表示一種非直系的但仍然親密的親戚關系。這種關系可能基于婚姻，也可能基于血緣或收養。Great-niece這個詞的使用體現了英語詞匯的多樣性和靈活性。

常用短語：

1. great-niece of mine

2. great-niece of my wife

3. great-nieces and nephews

4. be related to through the great-niece

5. great-niece of my sister

6. great-niece of my mother

7. be related to through my great-niece

雙語句子：

1. She is the great-niece of my sister.

2. They are all great-nieces and nephews of my mother.

3. Through my great-niece, I am related to her family.

4. I am very proud of my great-niece, she is a talented artist.

5. My great-niece is always so kind to me, I love her so much.

英文小作文：

標題：My Great-Neece, the Artistic Genius

I have a great-niece who is a true artistic genius. She draws and paints beautifully, with a unique and original style that is unlike anything I have ever seen. She is always so creative and inventive, and her work is filled with passion and emotion. I am so proud of her and I am always so excited to see what new masterpiece she will create next. She is truly a special person in my life, and I am grateful for her presence in my family.