“sapwood”的概念、定义、翻译、参考文献-科学参考

单词	sapwood
释义	sapwood [`sap´wu̇d] ^BOTANY The younger, softer, outer layers of a woody stem, between the cambium and heartwood. Also known as alburnum.
随便看	diffraction grating diffraction instrument diffraction-limited diffraction loss diffraction mottle diffraction pattern diffraction propagation diffraction ring diffraction scattering diffraction spectrum diffraction symmetry diffraction velocimeter diffraction zone diffractometer diffractometry diffuse aurora diffuse-cutting filter diffused-alloy transistor diffused-base transistor diffused emitter-collector transistor diffused junction diffused-junction rectifier diffused-junction transistor diffused mesa transistor diffused resistor

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