英语词汇keep a firm grasp on是什么意思，keep a firm grasp on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	keep a firm grasp on
释义	keep a firm grasp on　抓紧
随便看	punched paper tape loop punched pliers punched scrap punched screens punched tape punched tape code punched tape program punched tape to magnetic tape converter punched-card equipment punched-card field punched-card machine punched-tape reader punchedtape puncheon puncheon puncheon puncher puncher puncher puncher puncher pin puncherless punchers punches punches

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。