Your argument should be expressed in clear, concise, and readable English. There should be no errors of grammar, syntax, or spelling. Precision and elegance of expression will be rewarded.是什么意思_Your argument should be expressed in clear, concise, and readable English. There should be no errors of grammar, syntax, or spelling. Precision and elegance of expression will be rewarded.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句