To make ( a boat ) watertight packing seams with a waterproof material, such as oakum or pitch.
堵缝使用防水''.'材料'.'', 如麻絮或沥青''.'堵漏'. ''缝以使 ( 船 ) 不漏水.
来源:网络文摘精选Oil or water tanks shall have oil tight or watertight manhole covers.
油柜或水柜应该有相应的油密或水密人孔盖.
来源:网络文摘精选This model features all internal servos and linkages to make it as watertight as possible.
这种模式特点所有内部伺服和联系,使之作为尽可能水密.
来源:互联网摘选The flask is completely watertight, even when laid on its side.
即使平放,这个真空水杯也是滴水不漏。
来源:《柯林斯高阶英汉双解学习词典》Seepage proof facing plate or watertight concrete layer often locates in stone masonry arch dam.
在上游面或内部偏上游处设置了混凝土防渗层的砌石拱坝为成层异弹模坝.
来源:互联网摘选The rules state that samples must be enclosed in two watertight containers.
规则要求样本必须装在两个水密容器中。
来源:《柯林斯高阶英汉双解学习词典》
简答网 · 英语词汇

简答网 · 英语词汇

简答网 · 双语娱乐资讯

简答网 · 初中英语作文

简答网 · 高考英语

简答网 · 高考英语