如果能再爱一次 举得起放得下的叫举重举得起放不下的叫负重可惜大多数人的爱情都是负重的
If one could love again, something that can be lifted and put down is called weightlifting; something that can be lifted but not put down is called a burden. Unfortunately, most people's love is a burden
以上为机器翻译结果，长、整句建议使用 人工翻译 。