| 释义 |
🔑infectiousin·fec·tious /ɪnˈfɛkʃəs / adjective (health医疗保健) (used about a disease, illness, etc.) that can be easily passed on to another person（疾病等）传染的，感染的◆The flu is very infectious.流感是高度传染性疾病。◆ (figurative) infectious laughter富有感染力的笑声 ➡ look at contagious |