infectious
US /ɪnˈfek.ʃəs/
UK /ɪnˈfek.ʃəs/
1.
傳染性的, 感染性的
able to be passed from one person, animal, or plant to another by infection
:
•
The common cold is an infectious disease.
普通感冒是一種傳染性疾病。
•
Wash your hands frequently to prevent the spread of infectious germs.
經常洗手以防止傳染性細菌的傳播。
2.
有感染力的, 有影響力的
(of a feeling or quality) likely to spread to and affect others
:
•
Her enthusiasm was infectious.
她的熱情很有感染力。
•
He had an infectious laugh that made everyone smile.
他有一種感染力很強的笑聲，讓每個人都笑了。