adj.勇敢的，英勇的，果敢的，坚定的
n.勇士，勇敢的人

原形：valiant复数：valiants

The valiant soldier fought bravely in the battle, inspiring his comrades with his courage.
英文释义：这位英勇的士兵在战斗中勇敢地作战，以他的勇气鼓舞了同伴。
Valiant efforts were made by the first responders to save the trapped victims.
英文释义：第一批救援人员做出了英勇的努力去营救被困的受害者。
She displayed a valiant spirit in overcoming her personal challenges.
英文释义：她在克服个人困难时展现出英勇的精神。
Valiant knights once roamed the castle grounds, protecting the realm from invaders.
英文释义：英勇的骑士曾经在这座城堡周围游荡，保卫王国免受侵略。
His valiant act of saving the child from the burning building earned him a medal of honor.
英文释义：他从燃烧的大楼中救出孩子的英勇行为使他获得了荣誉勋章。
The valiant explorer ventured into the uncharted territory, risking life and limb.
英文释义：这位英勇的探险家踏入未知的土地，冒着生命危险。
Despite facing adversity, she remained valiant and never gave up on her dreams.
英文释义：尽管面临困境，她仍然坚韧不拔，从未放弃过她的梦想。
The valiant firefighter climbed through the flames to rescue the trapped family.
英文释义：这位英勇的消防员穿过火焰去救被困的家庭。
Valiant leaders inspire their teams to push through tough times and strive for greatness.
英文释义：英勇的领导者激励他们的团队度过艰难时期，追求卓越。
In the face of adversity, he demonstrated a valiant determination to succeed.
英文释义：面对逆境，他展现出了坚定的勇气和成功决心。