Dsstool
决策支持系统开发工具
🗣️ 情景例句
It's for babies.
这是给婴儿玩的。
Please give us your proposal if you're ready for that.
如果你们愿意做合资经营，请提出你的方案。
for five of her sixteen watertight compartments had already been flooded!
16个密封舱已有5个进水。