# watertight ##### 词义 - 英：/ˈwɔːtətaɪt/； 美：/ˈwɔːtərtaɪt/ - #词性/adj 防水的；水密的；不透水的；无懈可击的；严密的；天衣无缝的 ##### 例句 - Please change this penetrating piece into watertight construction . - 请将这个穿舱件改成水密的。 - These shall be so constructed as to provide strength and stiffness at all parts not less than as required for watertight bulkheads and flats . - 此等凹折的建造须使在所有部分提供的强度及硬度，均不小于就水密的舱壁及平甲板而规定者。 - The case has to be made watertight . - 案由必须做到无懈可击。