防毒通道
Traditional form:
防毒通道
Pinyin (reading):
fángdútōngdào
Definitions:
- protective passageway
Characters:
- 防 - to protect, to defend, to guard against
- 毒 - poison, venom; drug, narcotic
- 通 - to pass through, to open, to connect; to communicate; common
- 道 - method, way; path, road
Traditional characters: