的意思 spare bit

1. Can you please pass me a spare bit of paper?
请你给我递一张备用纸吗？

2. I only need a spare bit of time to finish this task.
我只需要一点点时间就能完成这项任务。

3. Do you have a spare bit of change for the parking meter?
你有零钱可以给停车费吗？

4. I have a spare bit of food in case you get hungry later.
我有备用食物，以防你晚上饿了。

5. Can you spare a bit of your attention to listen to what I have to say?
你能抽出一点点时间听听我要说的话吗？

6. I always keep a spare bit of batteries in case my remote control runs out.
我总是备有备用电池，以防我的遥控器没电了。