blacking hole


  • 翻译:涂料孔(铸疵)

同义词

1)blacking hole,涂料孔(铸疵)2)blacking scab,涂料疤(铸疵)3)slag blowhole,渣孔(铸疵)4)sand grain,砂孔(铸疵)5)cavitation erosion,蚀孔(铸疵)6)shrinkage hole,缩孔(铸疵)

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