Fingerboard
n. 指板, 键盘
✅ 同义词
🗣️ 情景例句
The security guard asked the stranger for some I.D.
保安要求陌生人出示身份证。
Is it direct train?
这是直达车吗？
but of course I cannot do so because I am a prisoner of the present-day world,
不过我是做不到的，因为我和你们大家一样，