demiquaver音標為/"dem??ve??/，基本翻譯為“半音符”或“顫音”。

速記技巧：可以嘗試使用拼音速記技巧，將音標"dem?"與“得迷”諧音，加上"ve??"的速記技巧為“外兒”即可快速記憶該音標。

demiquaver這個詞的詞源可以追溯到拉丁語，意為“half note”（半音符）。它的變化形式包括縮短形式demi-quaver和長形式semi-quaver。在音樂中，它通常表示一個半音符，長度為全音符的一半。

相關單詞包括：semi-quaver（半分音符），demisemiquaver（半分音符節拍），quaver（顫音），semiquaver（半音符），augmented quaver（增顫音），diminished quaver（減顫音），double quaver（雙顫音），trill quaver（顫音轉位），portamento quaver（滑音顫音）和staccato quaver（斷音顫音）。

這些單詞在音樂中有著廣泛的應用，可以幫助音樂家們更好地理解和演奏各種不同的音樂風格。demiquaver作為其中一個重要的變化形式，它在音樂中扮演著重要的角色，使得音樂更加豐富多彩。

常用短語：

1. in a demiquaver tone 半音階地

2. play the demiquaver 彈奏半音階

3. sing in demiquaver 半音階地唱歌

4. play the flute in demiquaver 吹奏半音階的笛子

5. play demiquaver on the piano 在鋼琴上彈奏半音階

6. play demiquaver in the concert 音樂會上的半音階演奏

7. sing and play demiquaver 同時唱歌和彈奏半音階

雙語例句：

1. She played the flute in a beautiful demiquaver melody.

她吹奏著優美的半音階旋律。

2. The pianist played a passionate concerto, with a prominent solo in the demiquaver section.

鋼琴家演奏了一首充滿激情的協奏曲，其中半音階部分獨奏尤為突出。

3. The singer sang beautifully in a soft demiquaver tone.

歌手用柔和的半音階音調唱得很好聽。

4. The pianist played a delicate and intricate piece of music, with many passages in demiquaver.

鋼琴家演奏了一首精致而復雜的音樂作品，其中有許多半音階的段落。

5. The concert was filled with the sound of beautiful demiquaver playing.

音樂會充滿了美妙的半音階演奏聲。

6. I love playing the flute in demiquaver, it brings me a sense of peace and tranquility.

我喜歡吹奏半音階的笛子，它給我帶來一種平靜和寧靜的感覺。

7. The music of demiquaver is often used to express deep emotions and convey powerful messages.

半音階的音樂通常用來表達深刻的情感并傳達有力的信息。

英文小作文：

Title: The Beauty of the Demiquaver

The world of music is filled with many different instruments and sounds, but for me, the flute in demiquaver holds a special place. When I play this instrument, I am transported to a world of peace and tranquility, where my thoughts become clear and my emotions are expressed in a way that is both beautiful and meaningful.

The beauty of demiquaver music is not just in the notes and melodies, but also in the way it can connect with people on a deep level. Whether it is played during a concert, or simply as background music, demiquaver always manages to captivate the listener and bring them closer to a sense of harmony and balance.

For me, the flute in demiquaver is more than just an instrument; it is a way of expressing myself and connecting with others. It is a tool that can bring joy and happiness, and at times, even bring a tear to the eye, as it reminds us of the beauty and simplicity of life. I hope you too, can find the beauty of demiquaver in your own life, and be enriched by its calming and uplifting sounds.