Tdfs
abbr. Terminal Digit Fitting System 终端数字设备系统
🗣️ 情景例句
I'm not only willing to help, I'm willing and able.
我不但示意帮忙，而且能够帮上忙。
Your unit price seems fair enough, but we're hoping for a higher discount rate.
单价似乎合理，但我们希望给予更高的折扣率。
Do we need some more hot water?
我们还要些热开水吗？