Nails are nails, rivets are rivets
Nail is a nail, riveting is riveting is a Chinese word, meaning that the two must be completely consistent to install. It means to be serious and unambiguous.
Discrimination of words
[interpretation] Ding is one of the ten Heavenly Stems and Mao is one of the twelve Earthly Branches. The stems and branches are matched in order to record the time and date. "Ding Mao" is also homonymous with "nailing and riveting". Nails are tenons and riveting is riveting holes. The two must be completely compatible to be installed. It means to be serious and unambiguous.
Word usage
[example] his words and deeds are deeply trusted by everyone.
Word structure
Complex
Chinese PinYin : dīng shì dīng,mǎo shì mǎo
Nails are nails, rivets are rivets
all kinds of work , no matter how big or trivial. shì wú jù xì
punish one to caution a hundred. yǐ yī jǐng bǎi
the river and the great sky are of the same hue. jiāng tiān yī sè