克斯拉格指出，它是坚韧顽强的象征，因为能够在艰苦的环境中——包括野火烧过之后——存活下来。
Koeslag notes that the flower is a symbol of resilience because of its ability to survive tough conditions, including wild fires.
完成任何有价值事情的三个伟大的基本要素就是：艰苦工作、坚韧不拔和具备常识。
The three great essentials to achieve anything worth while are: Hard work, Stick-to-itiveness, and Common sense.
海豹突击队员们很快就会明白，训练中的折磨和痛苦，会让他们的精神更加坚韧，身体更加强壮，并且逐渐喜欢上这种艰苦的环境。
SEALs quickly learn that the punishment and pain of training hardens their minds and bodies and adapt to embrace the tough environs.
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