Valtomycin
美吡四环素, 甲吡四环素
🗣️ 情景例句
Even when I have a cold, I still have a good appetite.
我就是感冒了，胃口也照样很好！
Mike and David hate to mow the lawn.
麦克和大卫都非常讨厌修剪草坪。
Oh, thank you! said Ann. Look at the nice paper. Can I open it now, or later?
“噢，谢谢你！”安说，“瞧这漂亮的纸。我现在开还是以后再开？”