擂 leoi⁴ {léi}

1. beat
2. to grind

擂 leoi⁴ {lèi}

to beat (a drum)

擂鼓 leoi⁴ gu² {léi gǔ}

drum beating

擂臺〔-台〕 leoi⁴ toi⁴ {lèi tái}

1. elevated stage on which martial competitions or duels were held
2. arena
3. ring

擂臺賽〔-台赛〕 leoi⁴ toi⁴ coi³ {lèi tái sài}

single-elimination open tournament (the winner stays on until he is himself defeated)

擂鼓鳴金〔--鸣-〕 leoi⁴ gu² ming⁴ gam¹ {léi gǔ míng jīn}

1. to beat the drum and sound the gong (idiom); fig. to order an advance or retreat
2. to egg people on or to call them back