Caerulomycin
青蓝霉素
🗣️ 情景例句
My company was the contractor.
我的公司承包了这项工程。
It is better to fight for good than to rail at the ill.
与其抱怨，不如积善。
when he knew that he was dying, he made me promise to go on my own.
他知道自己已奄奄一息，于是他要我答应一定单独回故乡一趟。