regulus
regulus
[ˈrɛgjʊləs]
(pl. reguluses 或 reguli -lʌɪ, -liː)
reguline
[-lʌɪn]
adjective
[ˈrɛgjʊləs]
(pl. reguluses 或 reguli -lʌɪ, -liː)
- (Chemistry, archaic)a metallic form of a substance obtained by smelting or reduction
(化，古)金属熔块，金属渣 - a petty king or ruler
小国之君（或统治者）
reguline
[-lʌɪn]
adjective
- （限义项1）
- late 16th cent.: from Latin, diminutive of rex, reg- 'king'; originally in the phrase regulus of antimony (denoting metallic antimony), apparently so named because of its readiness to combine with gold
考试词汇表
