knocker
英 ['nɒkə]
美['nɑkɚ]
- n. 门环；敲击者；吹毛求疵的人
英英释意
- 1. (Yiddish) a big shot who knows it and acts that way; a boastful immoderate person
- 2. a person who knocks (as seeking to gain admittance);
- "open the door and see who the knocker is"
- 3. one who disparages or belittles the worth of something
- 4. either of two soft fleshy milk-secreting glandular organs on the chest of a woman
- 5. a device (usually metal and ornamental) attached by a hinge to a door