挂在嘴上

guà zai zuǐ shang

释义

1. to pay lip service to
2. to keep mentioning (without doing anything)
3. to blather on about sth

挂在嘴上 的构成词

• 嘴 嘴 zuǐ: mouth
• 在 在 zài: to exist; to be alive
• 挂 挂 guà: to hang or suspend (from a hook etc)
• 上 上 shàng: on top