Piomycin
皮欧霉素
🗣️ 情景例句
How do you keep in shape?
你怎么保持身材？
They are still lower than the quotations you can get elsewhere.
这些报价比其他任何地方都要低得多。
How many different models of this do you offer?
这个你们有多少种不同的型式。