1)prelumirhodopsin,前感光视紫红质2)Infection,术前感染3)Prenatal period infection,产前感染4)perception before listening,听前感知5)Infection,期前感染6)pre-perceived environment,前感知环境
用法例句
Impact of Infection Before Orthotopic Liver Transplantation on Prognosis;
原位肝移植术前感染对预后的影响
In a listening lesson -perception before listening?understanding while listening ,and practicing after listening so as to help students to master listening skills.