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

单词	protocatechualdehyde
释义	protocatechualdehyde 英?[pr??t?k?'tet???ld?ha?d] 美?[pro?t?k?'tet??rld?ha?d] 释义 3，4-二羟苯甲醛
随便看	variable-pitch turbine variable plan variable plasma density region variable plot method variable plot sampling variable point variable-point variable-pointer list variable pointer list variable point model variable-point-mould variable point number variable point numeral variable-point representation variable point representation variable point representation system variable-point representation system variable point system variable polarization variable-pole-speed motor variable population variable porosity porous wall variable portion variable position catapult variable-position catapult

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。