单词	bay-stone
释义	bay-stone un. 表面基石
随便看	extraction power extraction pressure extraction pressure governor extraction pressure regulator extraction process extraction pump extraction raffinate extraction rate extraction ratio extraction regulating valve extraction replica extraction residue extraction, resistance extraction roll extractions extraction scale extraction separation extraction shaft extraction shell extraction shell pressure extraction slit extraction solvent extraction.solvent extraction spectrophotometric method extraction spectrophotometry 芒2 芒3 芒4 芒刺在背芒寒色正芒芒苦海芒鞋竹笠芓芔芕 31388 31389 31390 31391 31392 31393 31394 31395 31396 31397