英语词汇“natural river”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	natural river
释义	natural river 基本例句天然河流 The suspended sediment of natural streams is usually made up of grains with a broad spectrum of sizes and fall velocities.天然河流的悬沙，通常系由各种大小尺寸和沉速的粒子组成。
随便看	tracer sigmoid proctoanoscope traceried traceried window traceries tracer industrial applications tracer information trace ring tracer injector tracer input signal tracer investigation tracerirradiated tracer irradiated tracer-irradiated tracer isotope Tracer Isotope tracer isotope atom tracer-isotope atom tracer isotope diagnostics ostics tracer kinetics tracerlab tracer label tracer-labeling tracerlabelling tracer labelling tracer-labelling