英语词汇prolonged symptoms怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	prolonged symptoms
释义	prolonged — 悠长 symptom — 征 • 征象 • 症象 • 征候 symptom n — 病状 n
随便看	Delta-3-caren delta3-kinematik delta 4-androstenedione Delta-6-desaturase Delta airlines Delta Asia financial Group Delta Asia financial group delta blower delta changes delta check delta city delta configuration delta connection delta-delta delta detection delta estuary delta file delta flights delta flow delta force delta function delta gamma Vega delta hedge delta hedging delta l value

英汉双解词典包含2273206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。

prolonged —