cheerfully optimistic
乐观的;乐天的
-
they are not sanguine about the prospect .他们对前景并不乐观。
(in medieval science and medicine)of or having the constitution associated with the predominance of blood among the bodily humours, supposedly marked by a ruddy complexion and an optimistic disposition
(中世纪科学和医学)多血质的。
〈古〉 (肤色)红润的;血色好的。
〈古〉 流血的;嗜血成性的,好杀戮的。
〈诗/文〉 【纹章】 血红的。
a blood-red colour
血红色。
a deep red-brown crayon or pencil containing iron oxide
(含有氧化铁的)红粉蜡笔;红粉笔。
【纹章】 血红色着色剂。
"Middle English: from Old French