Ectotoxemia
[医] 外原性毒血症
🗣️ 情景例句
OK.
好。
Please come to the airport by eight thirty at the latest.
最迟要在8点30分到达机场。
The children were leaving school on Tuesday when they saw a truck.
星期二，孩子们正放学回家，这时，他们看见一辆卡车。