Proctanal
肝素胆碱
🗣️ 情景例句
And this is my wife Marilyn.
这是我太太Marilyn。
A good tale is none the worse for being twice told.
好故事百听不厌。
Our environment is chiefly conditoned by the things we believe.
我们的环境由我们信仰的东西所决定。