Nasal cannula
输氧鼻管KAN-u-lah
释义：
A two-pronged plastic device inserted into the nostrils for delivery of oxygen (FIG. 12-17)
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1378
142
374
7.4万
医林拾薪
Nasal cannula
输氧鼻管释义：
A two-pronged plastic device inserted into the nostrils for delivery of oxygen (FIG. 12-17)