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

单词	polyaddition
释义	polyaddition 英?[p?l??'d???n] 美?[p?l?r'd???n] 释义 n. 加（成）聚（合）作用行业词典化学聚加成反应???
随便看	echo pattern echo pattern of vena cava inferior echo-peak echoperitoneoscope echoperitoneoscopy echo-phenomena echophonocardiograph echophonocardiography echophony echo-photony echophotony echophrasia echo pip Echoplacentogram echoplanar Echoplanar Imaging Echo Planar Imaging echo-planar imaging Echoplanar Imagings Echo-Planar Imagings Echo Planar Magnetic Resonance Imaging Echo-Planar Magnetic Resonance Imaging Echoplanar Magnetic Resonance Imaging Echoplanar Magnetic Resonance Spectroscopic Imaging Echoplanar MR Tomographies

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。

polyaddition