一切經音義 22.405

22.405

右輔下牙（左傳宮之奇曰虢虞之表也猶輔車相依脣亡齒寒杜注曰輔頰也車牙車也又注曰輔頰車骨也）。

Right cheek and lower jaw (In the Zuo zhuan, Gong Zhiqi says: “Guo is the outer defense of Yu; they rely on each other like cheeks and teeth, and when the lips are lost, the teeth are cold.” Du’s commentary states: “輔 means the cheeks; 車 means the jaw.” Another commentary states: “輔 refers to the cheek and jaw bones”).