three-way respiration valve detail
English translation for "活瓣" ... 呼吸活瓣: breathing valve; respiration valve detail>> 三通呼吸活瓣: three-way respiration valve detail>> 半紧闭活瓣: semi-closed valve detail>> ...
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three-way respiration valve detail
三通呼吸阀细节
以上为机器翻译结果，长、整句建议使用 人工翻译 。