Tdrs
[计]= Tracking and Data Relay Satellite,跟踪与数据中继卫星
🗣️ 情景例句
I hope they like it.
我希望他们会喜欢。
Fruit ripens not well in the shade.
阴凉处的果子不会成熟。
Do you realize that all of these shirts are half off?
你知道这些衬衫都卖半价了吗？