Infectiousness
[医] 传染性, 传染力
📖 牛津释义
infectiousness
n [U]. Cf 参看 contagious.
🗣️ 情景例句
I don't get it.
我不明白。
I'm not joking.
我可不是说着玩的。
Sam was sure that the wallet must have been found by one of the villagers, but it was not returned to him.
萨姆确信那钱包一定是被某个村民捡到了，可是却不见有人来送还给他。