防护
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Définitions
- 1. to defend
- 2. to protect
Mots contenant 防护
Green Wall of China, a massive afforestation program on the eastern margin of the Gobi Desert aimed at stopping the desert's expansion, started in 1978 and planned to be completed by 2050
individual protective equipment
chemical weapon defense
radiological defense
radiation protection
protective clothing; hazmat suit
safety goggles
collective protection