新型冠狀病毒來自於野生動物。人因接觸野生動物而感染新型冠狀病毒，並引起嚴重肺炎。它的傳播途徑是動物到人的傳播。
Novel Coronavirus comes from wild animals. People exposed to wildlife are infected with novel coronavirus and it causes severe pneumonia. It is animal-to-human transmission.
animal-to-human transmission
而目前，也出現人傳人的現象，即通過與輕症或無症狀的新型冠狀病毒感染者以及新型冠狀病毒肺炎患者接觸而被感染。
At present, there is also human-to-human transmission in the novel coronavirus among close contacts.
目前，醫療研究人員發現新型冠狀病毒有三種傳播方式，即：飛沫傳播、接觸傳播和氣溶膠傳播。
Currently, medical researchers have proven three routes of transmission:droplet transmission,
contact transmission,
and aerosol transmission.
01
飛沫傳播
通過近距離直接吸入患者打噴嚏、咳嗽、說話的飛沫，呼出氣體，導致感染。
Droplet transmission: the virus can be passed on through droplets in the air from coughs and sneezes of infected people.
02
接觸傳播
新型冠狀病毒感染患者的飛沫沉積在物品表面，其他人接觸後，汙染了手部，再用手接觸口腔、鼻腔、眼睛等黏膜，導致感染。
Contact transmission: the droplets are on the surface of the surrounding things. After touching, the hands with novel coronavirus touch the mucous membranes of the mouth, nasal cavity, and eyes, causing infection.
03
氣溶膠傳播
新型冠狀病毒感染患者的飛沫混合在空氣中，形成氣溶膠，吸入後導致感染。
Aerosol transmission: the droplets of patients with novel coronavirus infection are mixed in the air to form aerosols, which cause infection after inhalation.
與疫情相關的高頻詞彙：
野生動物 wild animals
動物傳人 animal-to-human transmission
人傳人 human-to-human transmission
噴嚏 sneeze
咳嗽 cough
肺炎 pneumonia
感染 infection
飛沫傳播 droplet transmission
接觸傳播 contact transmission
氣溶膠傳播 aerosol transmission
新型冠狀病毒感染者 patients with novel coronavirus infection
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關鍵字: 傳播 coronavirus infection
