知道自己缺少什么，却无能为力。的翻译：Know what it's missing, but could do nothing. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Know what is missing, but could do nothing.

Know what it's missing, but could do nothing.

Knew oneself lacks any, actually helpless.

Know what they want of anything, but could do nothing about it.

Know what it's missing, but could do nothing.