词汇	幸当
释义	幸当 xìng dāng犹言恰当，正处在。幸當
随便看	pacemakerheart pacemaker hysteresis pacemaker implantation Pacemaker implanted surgery pacemaker induced ventricular tachycardia pacemaker-induced ventricular tachycardia pacemaker; leading role pacemakerlike pacemaker malfunction pacemaker-mediated tache pacemaker mediated tachycardia pacemaker-mediated tachycardia pacemaker neuron pacemaker neurone pacemaker neurons pacemaker nucleus pacemaker of hear pacemakerof heart pacemaker of heart pacemaker pocket pacemaker pocket infection pacemaker potentia pacemaker potential pacemaker pouch pacemaker preset rate