dust-proof

基本解释

Super thin design, unique structure, dust-proof, pest control, anti external interference.
超薄设计，结构独特，防尘、防虫，抗外界干扰。
Inside the bunker itself, fire-proof and dust-proof floors and walls were installed to further protect the manuscripts.
在书库内，整修后增添了防火和防尘的墙板，更好地保护这些手卷。
The device should be placed in the environment with dry, clean, dust-proof, no corrosive gas, no strong electromagnetic interference.
仪器应该安放在干燥、清洁、防尘、无腐蚀气体、无强电磁场干扰的环境中。

Its fully sealed design protects internal components, making it drop-proof, shock-proof, spill-proof, dust-proof, and watertight.
ENGADGET: GammaTech rugged T7Q launches at $2k and up, promptly steals your iPad's lunch money
It's also dust- and shock-proof, if you're further up the extreme activity lifestyle ladder.
ENGADGET: Siemens' waterproof Aquaris hearing aid means rain doesn't need to stop play, we go ears on
Curiously, the previous-generation product wasn't rain-proof, but that's been resolved now -- a new water- and dust-resistant housing is designed to let water flow through the eyepieces without accumulation.
ENGADGET