可溶解的金属氢氧化合物都是碱.Soluble metallic hydroxides are bases that are alkalies.金属氢化物镍电池的自放电与多种因素有关.The self - discharge of nickel - metal hydride battery was related to various factors.大多数金属氢氧化物是不溶于水.Most metallic hydroxides are...
The dampness of the forest did not agree with him physically.他的身体不能适应森林的潮湿。I could see big circles of dampness under each arm.我能看到每只胳膊下都湿了一大圈。The tins had to be kept away from dampness.罐头应该防止受潮。...