英语词汇percussion mark是什么意思，percussion mark的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	percussion mark
释义	percussion mark　 [地质]撞痕击痕
随便看	colloid styptic colloid substance colloid suspension colloid tumor colloidal colloidal colloidal colloidal colloidal alumina colloidal aluminum hydroxide colloidal benzoin butter colloidal calcium carbonate colloidal calomel colloidal carbon colloidal carrier of enzyme colloidal chemistry colloidal chloroform colloidal clay colloidal coal fuel colloidal complex colloidal concrete colloidal condition colloidal conditon colloidal dispersion colloidal electrolyte

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。