谚语翻译Man who waits for roast duck to fly into mouth must very ,very long time
问题描述：
谚语翻译Man who waits for roast duck to fly into mouth must very ,very long time
答
天上不会掉馅饼.
谚语翻译Man who waits for roast duck to fly into mouth must very ,very long time
天上不会掉馅饼.