Sideromycin
含铁抗菌素(总称)
🗣️ 情景例句
Can you stop by for one minute?
你能否过来坐坐？
I've hurt my finger.
我割伤手指头了。
Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries
比如，很多公司向图书馆借阅科技书籍时感到很困难，