"he kept fighting on pure spunk" "you haven't got the heart for baseball"
"I couldn't believe her boldness" "he had the effrontery to question my honesty"
Prosperity had relaxed the nerves of discipline.
He nerved their limbs With vigor ever new.
牛津高階第八版
美國韋氏詞典
Dictionary.com
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維基百科 (自由的百科全書)