例句與造句

1. There is a red pattern consisting of a basal group of three oblique markings, a median group consisting of a row of four spots and a similar median row.
2. Mar?devoted his skills to the practice of group psychotherapy, starting in the traditional small group psychotherapeutic setting, but progressing towards the experience and application of large groups, and later still developing his main interest of the median group.
3. It's difficult to find median group in a sentence. 用median group造句挺難的