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breathing equipment
meaning in English
供氧气设备
呼吸设备
呼吸装置
氧气设备
Examples
Specification for crew portable protective
breathing equipment
for use during aircraft emergencies
航空紧急情况用便携式安全呼吸装置规范
Related Words
breathe deeply
breathing pore
breathe heavily
breathing system
paradoxical breathing
breathing mode
costae breathing
breathe cycle
regular breathing
breathe through
breathing dryer
breathing effect
breathing every third stroke
breathing exercise
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