单词	ballup
释义	请查阅词条：ballop
随便看	harden off harden oneself hardens harden someone's heart harden something off harden something off harden sth off harder harderian Harderian gland hard error hardest hard-faced hard facing hard facts hardfast hardfastness hard-favored hard-favoured hard-featured hard feeling hard feelings hard feelings hard fern hard fescue 数字数字信号数字化数字控制数字港数字电视数字电话数字相机数字视频光盘数字通信 Katalysatoroberfläche Katalysatorschicht Katalysatorschädigung Katalysatortechnik Katalysatortopf Katalysatorträger Katalysatorverhalten Katalysatorverschlechterung Katalysatorvolumen Katalysatorwirksamkeit