名词
中文翻译：Unknown
同义词：
['金属酞菁，金属酞菁例句：1. The metalphthalein test is used to detect the presence of mercury in water.（金属酞菁试验用于检测水中的汞含量。）2. The chemical was named after the metalphthalein pigment it contains.（这种化学物质是以它所含的金属酞菁颜料命名的。）3. The metalphthalein solution turned red when exposed to sunlight.（当暴露在阳光下时，金属酞菁溶液变成了红色。）']
例句：
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1. The metalphthalein test is used to detect the presence of mercury in water.
金属酞菁试验用于检测水中的汞含量。
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2. The chemical was named after the metalphthalein pigment it contains.
这种化学物质是以它所含的金属酞菁颜料命名的。
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3. The metalphthalein solution turned red when exposed to sunlight.
当暴露在阳光下时，金属酞菁溶液变成了红色。