Miromycin
观霉素
🗣️ 情景例句
Marketing promotion.
市场推广。
Would you mind opening the window?
你介意开窗吗？
Because Manhattan Island is made of solid rock, it is safe to build very tall buildings.
曼合顿岛是由坚固的岩石构成的，这使得兴建大厦非常安全。