词汇	exercise for headache
释义	exercise for headache 头疼治法
随便看	pretensioned precast element pretensioned prefabricated squared pile pretensioned prestress concrete hollow beam pretensioned prestressed concrete girder pretensioned-prestressed tube pile pretensioned prestressing pretensioned prestressing hollow beam pretensioned skew beam pretensioned sleeper pretensioned spun concrete piles pretensioned steel pretenses pre-tensile pre-tensile force pretensing pretension pre tension pre-tension pre-tensional structure pretension anchor pretension cable net Pretension Concrete Piles pretension concrete stand column preterit e present preterite-presents