air vent
气锤
air hammer【机】;pneumatic hammer【机】
暂无补充释义。
相关词条
air-powered pump
make-up air
air bubble
air breathing fishes
fuel-air mixture
air-to-ground
wet-type air cooler【制冷】化工
air hammer【机】;pneumatic hammer【机】
暂无补充释义。
air vent
air-powered pump
make-up air
air bubble
air breathing fishes
fuel-air mixture
air-to-ground
wet-type air cooler【制冷】化工