red lead [矿物] 红丹 ; [矿物] 铅丹 ; [矿物] 红铅 ; [无化] 四氧化三铅
red lead paint 红丹漆 ; 红丹涂料 ; 红丹防锈漆 ; 收光漆
red lead powder 红丹粉 ; 红铅粉
RED LEAD OXIDE 红铅 ; 红铅粉
red lead primer 红丹底漆 ; 红底漆
red lead putty 红铅油灰 ; 红丹油灰 ; 红铅油泥
red lead rust-proof paint 红丹防锈漆
red lead cement 红铅油灰
red lead oil 红丹清油 ; 红丹油
red lead injector 红铅油泥喷枪 ; 红丹喷射器
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N a bright-red poisonous insoluble oxide of lead usually obtained as a powder by heating litharge in air. It is used as a pigment in paints. Formula: Pb3O4 铅丹 (Also called minium)
Every dancer was in white except Jane, the lead dancer, who wore red.
除了领舞简穿着红色的衣服外,其他的舞者都穿着白色的衣服。
Yet the alchemists had their triumphs, inventing brilliant new pigments, perfecting the old - red lead oxide, yellow arsenic sulfide, a little copper and vinegar and you've got bright green verdigris.
尽管如此,炼金术士还是获得了许多成就,他们创造了色彩鲜艳的天然色素,使原来的色素更完美——红色的氧化铅,黄色的硫化砷,少许铜加上醋,你就会得到明亮的绿色的铜绿。
Paint the tooth flank of the big bevel gear with a thin and equal red lead coat.
即在大锥齿轮的齿面上涂一层薄而均匀的红铅油,然后转动齿轮数圈。
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