1.穿花纳锦: embroidery patterns made by threading yarn.
2. 锦上添花：锦：有彩色花纹的丝织品。 Embroidery on brocade. It is a metaphor for adding good to good and beauty to beauty.
3. If you work hard enough, you can grind an iron pestle into a needle: Iron pestle: an iron mallet. As long as you are willing to spend a lot of effort, even an iron mallet can be sharpened into an embroidery needle. The metaphor is that as long as you are willing to put in the effort, things will surely succeed.
4. Iron mortar and pestle grinding needle: Iron mortar and pestle: iron rod. The iron rod is sharpened into an embroidery needle. As long as you have perseverance and are willing to work hard, you can succeed in anything.
1. His article is very beautifully written, and the words are beautifully written, so it's really the icing on the cake!
2. The new school building is equipped with state-of-the-art electronic teaching equipment, which is the icing on the cake!
3, he did so for this activity is undoubtedly the icing on the cake.
4. This building is really the icing on the cake of this residential neighborhood.
5, This couplet hanging in this grand hall is really the icing on the cake.