abbr. environmental decision support system 环境决策支持系统; expanded disability status scale 展开残疾状态量表; expanded disability scale score 展开残疾等级量表打分; electro-optic surveillance system 电光侦查系统
🗣️ 情景例句
And I said yes.
而我答应了。
I'll have to see about that.
这事我得想一想再定。
When it has been decided where we are going to drill, we put up at the surface an oil derrick.