coarse porosity粗: wide; thick孔隙: small opening; hole; pore; a ...粗孔隙网络: coarse pore network粗孔筛: coarse mesh; coarse screen; coarser mesh粗孔滤纸: cheesecloth filter paper; coarse filter paper; rapid filer paper下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:粗孔隙,即可在微信中查询翻译