英语词汇“备尝忧患”的翻译、意思、用法、释义-英汉汉英双解词典

单词	备尝忧患
释义	备尝忧患 have undergone much worries and hardships忧患
随便看	tube expanding tube expanding rate tube expansion tube-expansion tube experiment tube explosion tube explosion analysis Tube explosion of boiler tube extractor tube extruder tube extruding die tube extruding press tube extrusion tube extrusion die tube extrusion line tube extrusion machine tube extrusion press tube extrusion process Tube-Eye tube fabric tube face tube-face illumination tube-factor tube failure tube falling-film evaporator