保持短而精 Keep it short and snappy

文章必须短小而精粹 The article must be short and succinct

短暂而精彩的 cameo

急性而短暂的精神病性障碍 Acute and transient psychotic disorders

其他急性而短暂的精神病性障碍 Other acute and transient psychotic disorders

未特指的急性而短暂的精神病性障碍 Acute and transient psychotic disorder, unspecified