金缮焗钉白丁 <p class="ql-block">金缮焗钉</p> <p class="ql-block">加黄豆加水。泡涨。</p> <p class="ql-block">一定要捆扎紧。</p> <p class="ql-block">遇水膨胀</p> <p class="ql-block">大漆粘接</p> <p class="ql-block">焗钉</p>