steadfast

英 ['stedfɑːst; -fəst] 美['stɛdfæst]

• adj. 坚定的；不变的

1. marked by firm determination or resolution; not shakable;

"firm convictions"

"a firm mouth"

"steadfast resolve"

"a man of unbendable perseverence"

"unwavering loyalty"

2. firm and dependable especially in loyalty;

"a steadfast ally"

"a staunch defender of free speech"

"unswerving devotion"

"unswerving allegiance"