Dgge
[医]变性梯度凝胶电泳法
🗣️ 情景例句
No. Would you mind?
不。你们不介意吧？
If one desires to succeed in anything, he must pay the price.
如果想做成点事，就得付出代价一干。
John works in a factory about ten kilometres from his home.
约翰在一家距离他家大约 10公里远的工厂工作。