to prep.对于;为了;(表示方向)到;向;(表示间接关系)给adv.(表示方向)去;(门)关上
详细释义
Noun:
an emergency procedure consisting of external cardiac massage and artificial respiration; the first treatment for a person who has collapsed and has no pulse and has stopped breathing; attempts to restore circulation of the blood and prevent death or brain damage due to lack of oxygen
双语例句
We gave him mouth-to-mouth resuscitation and heart massage. 我们对他进行了口对口复苏救治和心脏按摩。