词汇	哲昆
释义	哲昆 zhé kūn对他人之兄的敬称。
随便看	Isotope technique isotope teletherapy isotope therapeutic apparatus isotope therapy isotope therapy of dermopathy isotope thickness monitoring unit isotope trace isotope tracer Isotope tracer logging isotope tracer measurement isotope-tracer measurement isotope-tracer measurements isotope tracer method isotope tracer studies isotope tracer technique isotope trace test isotope tracing isotope tracing technology isotope tracling method isotope transfer isotope transport isotope transport equation isotope treatment isotope trophic fractionation isotope value