The date code is embossed on the black adjuster knob located on the end of the lighter (opposite to the nozzle).

日期编码浮雕在位于打火机末端(与喷嘴相反)的黑色可调节旋钮上。

youdao

The date code is embossed on the black adjuster knob located on the end of the lighter (opposite to the nozzle).

日期编码浮雕在位于打火机末端(与喷嘴相反)的黑色可调节旋钮上。

youdao