a soi-disant artist的用法和样例：
- The core of the converter is a variable capacitor formed by comb fingers fabricated in a SOI wafer with DRIE processes.
- The famous artist opened the concert with a song.
- Mary's painting would do credit to a real artist.
- He was a famous artist in the twenties.
- Shaw was an artist with a difference.
- She plighted herself to a young artist.