look a gift horse in the mouth | 1. to be ungrateful to someone who gives you something; to treat someone who gives you a gift badly. (Usually with a negative.), 2.to criticize or refuse to take something that has been offered to you |
look a gift horse in the mouth | (idm) หาข้อตำหนิ, See also: จับผิด |
look a gift horse in the mouth | Don't look a gift horse in the mouth. |