inscrutable

adj.

不可理解的，谜一样的；神妙莫测；

1. The riddle remains inscrutable to us.
   那个谜对我们仍然是不可解的。
2. It is a most inscrutable and unmitigated staggerer.
   这倒是一个难以理解和无法弄清楚的难题。
3. His inscrutable face does not show what he is thinking.
   他那神秘莫测的面孔看不出在想什么。

Inscrutable Markets
Still an Inscrutable Concept
Inscrutable OPEC? Behavioral Tests of the Cartel Hypothesis
The Inscrutable Hot Component in the Symbiotic Binary Z Andromedae
Imitating Inscrutable Enemies: Learning from Stochastic Policy Observation, Retrieval and Reuse
Imitating Inscrutable Enemies: Learning from Stochastic Policy Observation, Retrieval and Reuse
Soluble vertebrate lectins: ubiquitous but inscrutable proteins.
Cat and dog allergens - can intervention studies solve their inscrutable riddle?
‘This inscrutable principle of an original organization ’: epigenesis and ‘looseness of fit’ in Kant’s philosophy of science
On the inscrutable role of Inscuteable: structural basis and functional implications for the competitive binding of NuMA and Inscute...