Of course I had no experience of a London summer day, and my spirits may have been oppressed by the hot exhausted air, and by the dust and grit that lay thick on everything.

當然，我沒有倫敦夏日的經驗，我的靈魂可能被熱的疲憊空氣壓抑，以及壓抑在一切事物上的灰塵和砂砾。