However, because those writers are not very familiar with things in China. And therefore, if we use them directly in China, the contents of that textbook are not that appropriate.是什么意思_However, because those writers are not very familiar with things in China. And therefore, if we use them directly in China, the contents of that textbook are not that appropriate.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句