英语词汇port mark是什么意思，port 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	port mark
释义	port mark　【经】目的港标志
随便看	card punch card punch row card puncher card puncher card punching card random access memory card read punch card reader card reader card reader card reader diagnostic card reader status card reader-punch card record card register card reproducer card retrieval device card row card selector card sensing card sensor card service card set card shark card shark

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。