gum m ring 橡胶圈
A boy who will surprise me with 25 cent ring and we could have contest of how far we can spit our gum.
一个男孩将我感到惊讶与25分环和我们能有多远的比赛中我们可以吐口香糖。
Airway management: realistic mouth, nose, tongue, gum, pharynx, larynx, esophagus, epiglottis, trachea and tracheal ring, can practice tracheal intubation, sputum suction, oxygen inhaling.
气道管理:现实的口,鼻,舌,齿龈,咽,喉,食道,会厌,气管和气管环,可实行气管插管,吸痰,吸氧。
Airway administering: realistic mouth, nose, tongue, gum, pharynx, larynx, esophagus, epiglottis, trachea and tracheal ring, can practice tracheal intubation, sputum suction, oxygen inhaling.
气道管理:现实的口,鼻,舌,齿龈,咽,喉,食道,会厌,气管和气管环,可实行气管插管,吸痰,吸氧。
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