镇

镇 镇是形声字。金为形符；真为声符。《说文》注：“博压也。从金，真声。”镇义为重，为压。指用重力或强力下压，即镇压。作名词，指军队镇守之处。亦指重镇、集镇、市镇、城镇、乡镇等。 镇 [鎮]Ⅰ(动) ① press down; keep down; ease ② guard; garrison ③ cool with cold water or ice Ⅱ(形) calm; tranquil Ⅲ(名) ① garrison post ② town