faintness的音標是[?fe??ntn?s]，翻譯成中文是“昏沉；微弱；虛弱”。

速記技巧：使用聯想的方式記憶，可以想象一個人身體很虛弱，稍微一動就會感到頭暈。

希望以上信息有幫助。如果需要了解更多詞匯，可以參考相關學習資料。

faintness的英文詞源：

faintness：模糊不清；微弱；虛弱

faintness的變化形式：

faintness → faint（微弱的）

faint → faintly（微弱地）

faint → fainthearted（膽怯的）

faint → faintness（昏厥）

相關單詞：

faint-heartedness：膽怯

faint-hearted：膽怯的

faint-heartedly：膽怯地

faintness of heart：膽怯

feint：虛張聲勢

feint and retreat：虛張聲勢和撤退

feint to the left：虛左以待

feint and diversion：虛張聲勢和轉移注意力

faint-heartedness in battle：臨戰膽怯

faintness的含義和用法：faintness指因虛弱、恐懼或疾病等原因而感到模糊不清或微弱，也可指“昏厥”。在文學中，它常用來形容人的膽怯或缺乏勇氣。在口語中，它也可用來形容人因驚嚇或過度緊張而感到身體不適。

faintness短語：

1. faintness in the face

2. faintness of voice

3. faintness of sensation

4. faintness of thought

5. faintness of spirit

6. faintness of heart

7. faintness and dizziness

雙語例句：

1. She felt faintness in her face when she saw the terrible scene.

2. His voice was faintness when he spoke to her.

3. She had a faintness of sensation in her hands and feet.

4. She couldn"t think clearly, she felt faintness of thought.

5. After a long run, he felt faintness of spirit.

6. He had a faintness of heart when he heard the news.

7. The sudden movement made her feel faintness and dizziness.

英文小作文：

Faintness is a feeling that can affect us at any time and in any place. It can be caused by a lack of oxygen, illness, or anxiety. When I feel faintness, I often try to rest and take deep breaths to improve my oxygen level. However, sometimes it can be difficult to overcome this feeling, especially if it occurs frequently or unexpectedly. I believe that we should try to maintain a healthy lifestyle and avoid situations that may cause us to feel faintness. If it persists, it is recommended to seek medical attention promptly.