<p class="ql-block">三和弦</p> <p class="ql-block">三和弦分解练习</p> <p class="ql-block">C大调正音级和弦模唱</p> <p class="ql-block">F自然大调</p> <p class="ql-block">视唱107页182条</p> <p class="ql-block">渔翁一声部唱谱</p> <p class="ql-block">渔翁一声部唱词</p> <p class="ql-block">渔翁二声部唱谱</p> <p class="ql-block">渔翁二声部唱词</p>