英语词汇chalkogen的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	chalkogen
释义	chalkogen 英?[t'??:k?d??n] 美?[t'??k?d??n] 释义 [医]见chalcogene
随便看	stock controller stock control level stock control management stock control package stock control report stock-controls stock control system stock-control system stock control valve stock conversion stock converter stock cooling tank stock core stock-core machine Stock corneal trephine stock corral stock count stock cover stock crane stock crash stock cube stock cubes stock culture stock cum right stock custody fee

英汉双解词典包含4367426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。