1. "The professor was known by his soubriquet 'The Brain' among his students."
这位教授在学生中以绰号‘智囊’而闻名。
2. "The famous singer adopted a soubriquet to create a mysterious persona for herself."
那位著名歌手采用了一个绰号，为自己塑造了一个神秘的形象。