Of wax fell from the candle.
蜡滴从蜡烛上淌下来。
closed-door policy:闭关政策,闭关自守政策
closed-die forging 有飞边模锻 | closed-door policy 闭关政策,闭关自守政策 | closed-edge gutter stabilizer 封缘淌蜡稳定器