lack of root fusion的意思|示意
美 / /
英 / /
根部未焊透
lack of root fusion的网络常见释义
根部未焊透 ... 阿部未喜男 abe mikio 根部未焊透 incomplete root penetration; lack of root fusion; lack of root penetration 局部未立遗嘱 partial intestacy ...