Bacterium lactis innocuus
[医] 无害乳杆菌
🧩 词语组成解析
🗣️ 情景例句
It was so exciting to meet her again after so many years.
多年以后和她再相遇是多么让人激动啊!
It'll take a few more weeks for the bone to mend.
还需要花两三周骨头才能复原。
Haven't you heard of him? He's a very famous singer. He's singing at the New Theatre on Saturday.
你没听说过他吗？他是个著名歌手。他星期六将在新剧院演出。