Bacterium typhosum
[医] 伤寒杆菌, 伤寒沙门氏菌
🧩 词语组成解析
🗣️ 情景例句
Well, what's the weather going to be like?
那么， 明天的天气怎样？
He went to the post office to mail a letter.
他去了邮局寄信。
The ball struck him so hard that he nearly fell into the water.
球重重地打在他身上，使他差点儿落入水中。