拡かく張ちょう期きMeaningsNoun1. diastole2. expansion phaseKanji used拡expand horizontally張lengthen期period (of time)Composed of拡かく張ちょうexpansion; extension; enlargement; escape; ESCNoun期きperiod; time; opportunity; chance; occasion; age; term (e.g. in office); session (e.g. of parliament); stage (e.g. of a disease); season (e.g. of a TV series)Noun