点头之交

diǎn tóu zhī jiāo

释义

1. nodding acquaintance

点头之交 的构成词

• 之 zhī: (possessive particle, literary equivalent of 的[de])
• 头 tóu: head
• 点 diǎn: point
• 点头 diǎn tóu: to nod
• 交 jiāo: to hand over