氰基细菌

cyanobacteria

cyanogen (CN)2 / ethanedinitrile / Taiwan pr. [qing1]

cyan / cyanide radical -CN, stable triple bond with chemical properties like halogens

(bound form) base; foundation / (bound form) radical (chemistry) / (bound form) gay (loanword from English into Cantonese, Jyutping: gei1, followed by orthographic borrowing from Cantonese)

thin or slender / finely particulate / thin and soft / fine / delicate / trifling / (of a sound) quiet / frugal

bacterium / germ

germ / bacteria / fungus / mold / Taiwan pr. [jun4]

mushroom