ungrounded
adj. 无扎实基础的;无根据的;无稽的
例句
You may feel a bit ungrounded in this new space. It takes time to get used to it.
你可能在新空间里觉得有一点无根无据不踏实,你需要花时间去适应。
In a collapse scenario - this is a disaster as one will become frightened, ungrounded and unable to function.
在崩溃的细节中—这是一场灾难,人类受到惊吓,心烦意乱,无法保持镇定。
Overvoltages may also BE produced by certain types of asymmetrical fault mainly on systems with ungrounded neutrals.
在中性点不接地系统中,过电压也可能主要由某些类型的不对称故障所引起。