Bacterium dubium
[医] 疑[问杆]菌
🧩 词语组成解析
🗣️ 情景例句
Nothing's as refreshing as ice water on hot day!
在大热天没有什么像冰水那样提神。
I owe you one.
我欠你一个人情。
a moment later, he ran after me and thrust the pen into my hands.
一会儿，他突然从后追了上来，把笔塞到我手里。