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n. 五次 | adj. 五次的
n. 枪靶；（中世纪供武士等练习刺靶用的...
Quintrix is a name given to a flat and wide television tube made by Panasonic. Quintrix tubes were first introduced to the market in 1974.
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。