Every thought group has a focus word 译中
问题描述：
Every thought group has a focus word 译中
Every thought group has a focus word .The focus word is marked by a rise and then a fall.The fall in pitch helps the listener to recognize the end of a thought group ..
答
每个想法小组有一个焦点词.焦点词在上升然后秋天之前标记.在沥青的秋天帮助听众认可想法小组的末端
好像是这个吧