Tdrs
[计]= Tracking and Data Relay Satellite,跟踪与数据中继卫星
🗣️ 情景例句
I just stopped by your office in the bank.
我去银行顺便到你的办公室拜访你。
Aren't you dressed too formally?
你穿的不是太正式化了吗？
I arranged to meet Jane after work last night but she didn't turn up.
我昨晚安排下班后见简，但她没来。