Sdss
[计]= Software Development Support System,软件开发支持系统
🗣️ 情景例句
We'll offer our sale agents and purchasers many kinds of services and benefits.
我们将为代理商和买主提供多种服务和利益。
I bought 7 boxes of matches.
我买了七盒火柴。
I am a new student.My name's Robert.
我是个新学生，我的名字叫罗伯特。