英语词汇ruble的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	ruble
词根词缀	ruble 卢布俄罗斯货币单位，来自法语rouble, 卢布，来自俄罗斯语rubl', 最终来自PIE→*reub, 砍，切，劈，词源同rift, rip, rob。即切下来的金属。词义演变比较pound.
随便看	supervise supervisor superwoman supinate supine sup-mos- supper supplant supple supplement supplementary suppletion suppliant supplicant supplicate supplication supplier supply support supporter supporting supportive suppose supposed supposition

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