sketchmaster

例句：

1. 1.The sketchmaster drew a detailed portrait of the king.
   素描大师画了一幅国王的详细肖像。
2. 2.He is a skilled sketchmaster who can create amazing artworks.
   他是个技艺高超的素描大师，能创作出惊人的艺术作品。
3. 3. The artist's sketchmaster was so good that he could capture the essence of the subject.
   这位艺术家的素描大师技艺精湛，能够捕捉到主题的本质。