① 遍及 本义 介词 元始域 理据— 例句The festival is celebrated throughout the country.这个节日在全国各地庆祝。The disease spread throughout the region.疾病蔓延到整个地区。 溯源路径本义
③ 到处 相关 介词 衍生维度言语簇 元始域 来源义项本义 理据由「遍及」转为「到处」——空间上处处皆及。 例句There were flowers throughout the garden.花园里到处是花。The news spread throughout the town.消息传遍了全镇。 溯源路径本义 → 义项3