unswerving[
ʌn'swə:viŋ]
a. 
歪

,

走歪

,

编


, 始终

渝
unswerving[ adj ]- going directly ahead from one point to another without veering or turning aside
<adj.all>
some people see evolution as an undeviating upward march from simple organisms to the very complex
a straight and narrow tree-lined road unswerving across the lowlands
- firm and dependable especially in loyalty
<adj.all>
a steadfast ally
a staunch defender of free speech
unswerving devotion
unswerving allegiance