Word

HSK	Not in HSK
FREQUENCY	Unknown

綠壩 lǜ bà

Green Dam, content-control software (abbr. for 綠壩·花季護航|绿坝·花季护航[Lu:4 ba4 · hua1 ji4 hu4 hang2])

綠 lǜ	green; chlorine
壩 bà	embankment; dam