学习如何在英语句子中使用 sign off。超过 5 条精选例句，附带译文。适配手机，完全免费。由 Mate 提供支持。
He could not sign official papers.
从英语翻译成西班牙语
The natural world is always much more complex than formulations in the lab or blueprints in the design office.
从英语翻译成西班牙语
I've got to sign off.
从英语翻译成西班牙语
My boss still needs to sign off on the plan.
从英语翻译成西班牙语
The board of directors has to sign off on the deal.
从英语翻译成西班牙语
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