以下是一些可能表达被逼无奈离开时的伤感句子：
"I never wanted to leave, but I had no choice."
"Leaving wasn't what I wanted, but it was what I needed to do."
"It hurts to say goodbye, but it hurts even more to stay when you're not wanted."
"Sometimes, the only way forward is to leave the past behind."
"I didn't want to leave, but staying meant sacrificing my own happiness."
这些句子表达了被逼离开所带来的痛苦和不舍，但也表明了为了自己的未来和幸福，必须做出艰难的决定。
