例句：
She was extremely nimble on her feet.
她的雙腳特別靈活。
Elderly people are told that if they want to keep their minds nimble, they must use them.
老年人被告知，要想保持頭腦靈敏，就必須要多動腦。
She is of noble blood.
她有貴族血統(tǒng)。
The book contrasts modern civilization with the ideal of the noble savage who lived in harmony with nature.
這本書將現(xiàn)代文明同與自然界和諧相處的高尚野蠻人的理想進(jìn)行了對比。