| 释义 |
DEFINITIVE EXAMPLES 权威例句〔radiolabel〕A radioactive isotope used as a tracer; a radiotracer.用作追踪剂的放射性同位素;放射性追踪剂美国传统〔radiolabel〕To tag (a hormone, an enzyme, or other substance) with a radioactive tracer.放射性同位素追踪剂:同放射性追踪剂(荷尔蒙、酶或其它物质)美国传统〔radiotracer〕A radioactive tracer.放射性追踪剂美国传统〔renogram〕A graphic record of the passage of radiation through the renal system after injection of a radioactive tracer.肾探测图:一张注入放射性追踪剂以后放射线通过肾脏系统的图表记录美国传统 |