grey substance
英漢例句
- The emery is a hard metallic substance.
金剛砂是非常堅硬的金屬物質。 - Barium sulfate is a radiopaque substance.
鋇硫酸鹽是一種輻射光不能穿透的物質。 - Life seems grey and joyless to them.
對他們來說生活是灰色的、不快樂的。 - She covered the bed with an old faded grey blanket.
她在床上鋪著褪了色的灰色舊毯子。 - Have you any grey pullovers in stock?
你們有灰色套頭毛衣的現(xiàn)貨嗎？