“一锤定音”与“一槌定音”《现汉》:[一锤定音]比喻凭某个人的一句话做出最后决定。“锤”也作“槌”。“槌”,指敲打用的木棒,大多一头较粗或呈球形,如棒槌、鼓槌。“锤”,多指捶击用的金属工具,如钉锤、铁锤。此成语是以锻造铜锣作比。据说制造铜锣时,最后一锤是关键,它决定着锣的质 “One Piece” and “One Piece” “Chinese”: [One Piece] Analogy makes a final decision based on one's own words. Hammer is also a hammer. “Mallet” refers to the sticks used for beating, mostly coarser or spherical in shape, such as a stick, a drumstick. “Hammer” refers to the use of more metal hammer tools, such as nail hammer, hammer. This idiom is forging gongs comparable. It is said that when making a gong, the last hammer is the key, it determines the quality of gongs