Presymptomatic
[医] 症状发生前的
🗣️ 情景例句
Mr. Carlson will be with you shortly. Carlson
先生不久就可以见你。
Scientists contribute to the well-being of mankind.
科学家为人类造福。
Something English? I know - fish and chips!
英国风味？我知道--炸鱼和土豆片！