Treponema anatum
[医] 鸭密螺旋体
🧩 词语组成解析
n. [微]密螺旋体
🗣️ 情景例句
It was on his birthday, June second, two years ago.
是在他生日那天。两年前的六月二日。
Ok, bye-bye.
好吧，再见。
Beyond all questions you are right.
毫无疑问，你是对的。