心累英文短句如下：
1. I'm feeling drained.
2. I'm feeling exhausted.
3. I'm feeling burned out.
4. I'm feeling mentally exhausted.
5. I'm feeling overwhelmed.
6. I'm feeling tired and stressed out.
7. I'm feeling mentally drained.
8. I need a break to recharge my batteries.
9. I'm feeling emotionally drained.
10. I'm feeling like my heart is just too heavy.
請注意，這些表達方式僅供參考，因為每個人對疲勞和心累的感受可能有所不同。如果您感到身心疲憊，可能需要休息和放鬆，並尋求專業的幫助和支持。