Bicyclomycin
双环霉素
🗣️ 情景例句
Is this harmful to kids?
这对孩子有害吗？
All our garments are now poly-cotton, which is stronger, needs little ironing, and allows variations in patterns.
现在我们的服装都是涤棉料的，质地坚韧，不用熨烫并且花样繁多。
As you know, I am a very kind person.
你知道，我是个很和善的人。