| 词汇 | half-hearted |
| 释义 | Idiom half-hearted a half-hearted attempt to do something lacks effort and enthusiasm.I made a half-hearted attempt to start a conversation with him and then gave up. half-heartedDone without much thought or effort. The teacher knew you made a half-hearted attempt to write your paper, and that's why she gave you a D. |
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