台Taivo A Taiwan Mandarin dictionary

綠茶婊

lǜchábiǎo

ㄌㄩˋ ㄔㄚˊ ㄅㄧㄠˇ

Simplified 绿茶婊

1(slang) (derog.) a woman who appears innocent or gentle but is actually calculating and manipulative

Keep 綠茶婊 and it comes back until you know it.