1. His references vouch for his ability. (½Å»ó ¸í¼¼¼°¡ ±×ÀÇ ´É·ÂÀ» º¸ÁõÇÑ´Ù) 2. vouch for the truth of a report (º¸°í°¡ Áø½ÇÀÎ °ÍÀ» º¸ÁõÇÏ´Ù) 3. I can't vouch for it that he has recovered his perfect health. (±×°¡ ¿ÏÄ¡µÇ¾ú´Ù°í ´Ü¾ðÇÒ ¼ö ¾ø´Ù) 4. I'll vouch for him. (³»°¡ ±×ÀÇ º¸ÁõÀÎÀÌ µÇ°Ú´Ù)