X字開頭的單詞或詞組
xipamidexiphocostal ligamentsxiphoiditisxanthopsydraciaxenogenous siderosisxerodermosteosisX-parameterX-ray energy spectrometerxanthorrhizaxerusxylenesulfonyl chlorideX-ray necrosisxanthoxylenex-ray dectecting devicexanthene ketonexanthine dehydrogenasexenenthesisXerox Network Servicexylylene alcoholX,2-distributionx-ray sicknessxanthokyanopyxenon oxyfluoridex-y switchXanthochymus pictoriusxerosis cutisxylenol resinxylonic acidxlphisternumxylophagousX-ray absorption analysisxeranticxeronosusxmaxanthene dyexxiiXanthium L.xanthopsisXMS memoryXenopus testxeroradiographyxanthene dyes



















