英语词汇bollard trial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	bollard trial
释义	bollard trial 简明释义系柱试验网络释义 1 ?系柱试验 ... checking bollard 码头带缆桩,防松式系... bollard trial 系柱试验 free bollard 活动系船柱 ...
随便看	fourth power fourth proportional fourth quadrant fourth quarter fourth quarter fourth rail fourth-rail in sulator fourth-rail insulator fourth-rank fourth-ranked fourth-ranks fourth-rate four three two one Fourth Reich Fourth Republic Fourth Revolution Fourth rib fourth right aortic arch fourth root fourth-round four-throw four throw crank shaft fourths Fourth sacral vertebra fourth scale-step

英汉双解词典包含3185865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。