This is called an increased P-R interval, and it's sometimes referred to as an increased P-Q interval.

这称为P-R间隔延长，有时称为P-Q间隔延长。

At the end of the first lesson, Helen could say the letters i, m, p, q, s, and t. Helen had visions of going home and talking with her family.

第一节课结束时，海伦可以说出字母 i、m、p、q、s 和 t。 海伦幻想着回家与家人交谈。