n.秘密行动;鬼祟;隐形,潜入;
adj.隐形的;
例句:
Lions rely on stealth when hunting.
狮子捕食全凭偷袭。
Cats rely on stealth to catch their prey.
猫科动物靠偷袭捕捉猎物。
a stealth bomber
隐形轰炸机