breather bag造句

"breather bag"是什么意思

造句与例句手机版

The mask may also have a concentrator or re-breather bag that may or may not inflate depending on the cabin altitude, which has ( in some instances ) made passengers nervous the mask was not providing adequate oxygen, causing some to remove them, who thereby suffered hypoxia.
It's difficult to see breather bag in a sentence. 用breather bag造句挺难的

相邻词汇

用"breathed their last"造句, 用"breathed upon"造句, 用"breathed your last"造句, 用"breather"造句, 用"breather apparatus"造句, 用"breather bags"造句, 用"breather hole"造句, 用"breather hose"造句, 用"breather life"造句,

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