colorless的意思|示意
adj. 无色的,苍白的,颜色黯淡的,无特色的
colorless相关例句
A colorless and clear liquid with characteristic flavor and odor.
本品为无色清亮液体,具有西番莲的特有香气和味道.
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It is an amorphous colorless or white powder.
它是一种无定形的无色或白色粉末.
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Liquid nitrogen is inert, colorless, odorless, non corrosive, nonflammable and extremely cold.
液态氮是惰性的, 无色, 无嗅, 无腐蚀性, 不可燃,温度极低.
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The colorless platelets were filtered washed with cold methanol.
将无色的小片状物过滤出来,用冷的甲醇洗涤.
辞典例句
A colorless , volatile liquid , C 2 H 5 NH 2, used in petroleum refining and detergents and in organic synthesis.
'乙'.''胺一种无挥发''.'性'. ''液态碱c2h5nh2, 用于石油精炼、清洁剂和有机合成.
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Gaseous helium is inert, colorless, odorless, non corrosive, and nonflammable.
气态氦极不活泼, 无色, 无嗅, 无腐蚀性, 不可燃.
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