Treponemal
[医]密螺旋体的
🗣️ 情景例句
My mother doesn't mind who comes to stay, she's very easy-going.
我母亲不在乎有什么人来往，她十分随和。
Would you consider going north this summer?
你将考虑今年夏天向北去吗？
Hi! Nice to meet you, Ling Feng!
很高兴见到你，。