stealth
🇺🇸
/stelθ/
🇬🇧
/stelθ/
the practice of moving or doing things quietly and secretly
The cat used stealth to sneak up on the bird.
貓利用隱蔽的方式悄悄接近鳥。
able to avoid detection, typically by radar or other surveillance
The stealth aircraft was almost impossible to detect.
隱形飛機幾乎不可能被探測到。