Then Rutherford, in his unassuming white coat, made a last minute inspection tour round his laboratory, a high and wide room with a cement floor.是什么意思_Then Rutherford, in his unassuming white coat, made a last minute inspection tour round his laboratory, a high and wide room with a cement floor.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句