可溶解的金屬氫氧化合物都是堿.Soluble metallic hydroxides are bases that are alkalies.金屬氫化物鎳電池的自放電與多種因素有關.The self - discharge of nickel - metal hydride battery was related to various factors.大多數金屬氫氧化物是不溶于水.Most metallic hydroxides are...
The windscreen wipers thudded back and forth.擋風玻璃上的雨刮“啪嗒啪嗒”地來回擺動。The speed of the windscreen wipers is variable.汽車擋風玻璃上雨刷的速度是可變的。The windshield wipers clacked back and forth.擋風玻璃上的雨刷咔嗒咔嗒來回擺動。The windscreen wipers thudded...