provisionaladj.暂时的n.临时性；临时人员provisional invoice临时发票,暂开发票provisional estimate试算,暂估provisional measures临时措施provisional mesoderm临时中胚层provisional measuret[法] 临时措施provisional judgment临时判决provisional register临时选民登记册provisional entoderm临时内胚层provisional ligature临时结扎线provisional syllabus暂定课程纲要