单词	petrera
释义	petrera [网络] 彼得雷拉
随便看	salt-bath heat treatment salt bath medium salt bath nitriding medium salt bath nitrocarburizing salt bath nitrocarburizing medium salt bath patenting salt-bath patenting salt bath quench salt bath quenching salt-bath quenching salt-bath sintering salt bath sintering salt-bath tempering furnace salt bearing liquid wastes salt-bearing rock salt bed salt beef salt block salt bloom salt bond salt books salt bottom salt box salt-box saltbox ttcd ttch ttcm ttdd ttdh ttdx ttdy ttdz tter ttfg 思いもうける思いもの思いも寄らない思いも掛けない思いやられる思いやり思いやる思いわずらう思いをさせる思いをする