halfheartedly

halfheartedly的音标是[hɑːf"hɑːrtɪdli]，基本翻译是“不热心；不诚心诚意地”，速记技巧是“半心=半热”。

halfheartedly的英文词源可以追溯到古英语中的“halfa”和“heart”。这个词的含义是“半心半意的”或“不热心的”。

它的变化形式包括：

1. halfheartedly本身，意为“半心半意的地”或“不热心地”。

2. half-hearted，意为“半心半意的”或“缺乏热情的”。

相关单词包括：

1. unenthusiastic，意为“缺乏热情的”或“不热心的”。

2. lackluster，意为“无精打采的”或“缺乏活力的”。

3. apathetic，意为“冷漠的”或“无动于衷的”。

4. half-heartedly，意为“不情愿地”或“不热心地”。

5. half-baked，意为“半生不熟的”或“不完整的”。

6. half-ass，意为“半吊子”或“不认真的”。

7. half-measure，意为“半途而废”或“半途而废的行动”。

8. half-heartedness，意为“缺乏热情”或“不热心”。

9. half-heartedlyness，意为“不热心地”或“不认真”。

这些单词都与halfheartedly有着相似的含义和用法，都表示缺乏热情、不认真或不情愿地做某事。它们在英语中广泛使用，并被用来描述那些缺乏动力、热情或兴趣的人或行为。

常用短语：

1. halfheartedly agree

2. halfheartedly disagree

3. halfheartedly attempt

4. halfheartedly pursue

5. halfheartedly work

6. halfheartedly try

7. halfheartedly approach

双语例句：

1. I halfheartedly agreed to go to the party, but ended up having a great time.

2. He halfheartedly attempted to help the child with his homework, but couldn"t stay focused.

3. She halfheartedly pursued her career, but always found herself returning to her family"s needs.

4. They halfheartedly worked on the project, but managed to complete it on time.

5. I tried to halfheartedly study for the exam, but couldn"t stay focused for long.

6. He approached the problem halfheartedly, but eventually found a solution.

7. We need to approach this issue with more than halfhearted efforts if we want to solve it.

英文小作文：

Halfhearted efforts won"t get you far in life.

When we try to do something, we should put our heart into it and give it our best effort. If we don"t, we won"t achieve our goals or reach our full potential. However, if we put in halfhearted efforts, we may end up giving up too soon and never achieving what we want.

In order to succeed, we need to be committed and determined, and not give up easily. We need to approach our goals with full enthusiasm and focus, and not just go through the motions. Only then can we achieve our dreams and live our lives to the fullest.