Terms for subject Environment containing Blue

English	Chinese
blue-green alga Microorganisms, formerly classified as algae but now regarded as bacteria, including nostoc, which contain a blue pigment in addition to chlorophyll	蓝绿色藻类 (微生物，原属于藻类，但现在被视为细菌，包括念珠藻(除了含有叶绿素外，还含有蓝色色素)。)