The American, by nature, is optimistic. He is experimental, an inventor and a builder who builds best when called upon to build greatly.
📚 名句词汇解析
从本句名言中提取的重要词汇，帮助你深度理解这句话
n. 自然;天性;天理;类型;
💡 nat出生的+ure状态→出生状态→天性
"the adversarial nature of the two-party system"
两党制的对抗性
近义：milieu, surroundings, circumambiency, medium, ecosystem, environment
adj. 乐观的，乐观主义的;
💡 optim最好+ist人+ic...的 → 乐观的
"She felt light-hearted and optimistic."
她感到无忧无虑，很乐观。
近义：sanguine, upbeat, optimistical, rosy
反义：black, cheerless, defeatist, downbeat, fatalist
adj. 实验的;根据实验的;试验性的;
n. 试验性的东西;
💡 ex “做…” + per 尝试 + i+ ment 行为 + al 具有...性质的 → a.实验的，试验的
"They worked hard every day to keep their experimental plot up."
他们天天埋头苦干,以把试验田种好.
近义：probationary, probative, probatory, test, trial
n. 发明家;创造者;发明者;
💡 invent发明+or名词后缀，表示人 →发明者
"Edison won his spurs as an inventor while rather young."
爱迪生很年轻的时候就获得了发明家的声誉.
近义：developer, deviser
n. 美国人;美洲人; 美国英语;
adj. 美国的 ;美洲的;地道美国式的;
"a clean-cut all-American boy"
整洁体面的典型美国男孩
近义：us
n. 建设者，建筑者;创建者;经营建筑业者;增洁剂，促净剂;
"The builder gave an approximate cost for fixing the roof."
房屋修建商给修理房顶粗略地估计了一个价钱.
近义：gaffer, constructer, constructor, erector, foreman, foreperson
反义：ravager, vandal, hun
📜 John F. Kennedy 的更多名言
"We stand for freedom. That is our conviction for ourselves; that is our only commitment to others."