常見例句雙語例句Driving on the Yunnan-Burma Road, everybody must overcome the four dangers of miasmas and pernicious malaria, heavy rain and mud, dangerous road conditions and air raids by Japanese planes.在滇緬公路上行豐，人人都必須闖過四道“鬼門關”：瘴瘧關、水泥濘關、路和險情關、機轟炸關。 返回 pernicious malaria