white joint mortar的意思|示意
美 / /
英 / /
白缝灰浆
white joint mortar的网络常见释义
白色接缝砂浆 白色接缝砂浆 white joint mortar 接收 1.(收受) receive; reception; accept; [电学] receipt; receiving 接收无线电信号 receive radio signals; 接收效果良好...