Testbed
[计] 试验台
🗣️ 情景例句
I'm sure you can, Ellen.
说的没错， Ellen。
Yes, he speaks English perfectly.
是,他能流利地说英语。
If you are lucky enough to get a sleeper, you spend half the night staring at the small blue light in the ceiling, or fumbling to find you ticket for inspection.
即使你走运弄到一个卧铺，夜间有一半时间你会盯着车顶那盏小蓝灯而睡不着觉；要不然就为查票摸索你的车票。