英语词汇watertightness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	watertightness
释义	watertightness watertightness n: (quality of not letting water in or out) SC 水密性，防水性
随便看	descale descant descanter descend descendant descended descendent descender descending descend into descend on descent descrambler describable describe descrier description descriptive descriptivism descriptivist descriptor descry desdemona desecrate ultrasound

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