[Story] In Austria, an electric charge was needed to power the energy-efficient device that combats malaria, a disease that once plagued the region.

[参考翻译] 在奥地利，需要一个电力充电来为抗击疟疾的节能设备供电，疟疾曾是该地区的一大困扰。

[Words]

  1. austria [ɔstriə] n 奥地利
  2. charge [tʃɑːrdʒ] v 充电
  3. electric [ɪlɛktrɪk] adj 电力的
  4. energy [ɛnɚdʒi] n 能量
  5. malaria [məlɛrɪə] n 疟疾