Phosphoglyceride
磷酸甘油酯
🗣️ 情景例句
This has been a hard course for me.
这门课对于我来说很难。
I would not waste my time pursuing that.
如果是我的话，不会将时间浪费在这里。
Last week Mrs.Mills went to London.
上星期米尔斯夫人去了伦敦。