电池完全死了！The battery is completely dead!

Vocabulary

- Battery: 电池

- Completely: 完全

- Dead: 死了

- How come： 怎么会

- Probably: 大概

- Drain: 排水，流干

- Jump start: 启动

- Average: 平均

- Life expectancy: 预期寿命

A: Hi, I can’t start my car.

你好，我没法启动我的车了。

B: Let me take a look. Looks like your battery is completely dead.

让我看看。看上去你的电池完全死了。

A: How come?

怎么会？

B: Probably you left the light on and that would drain your battery. I’ll jump start for you.

大概你忘了关灯了，那就会使你的电池消耗光了。我帮你启动。

A: Do I need to change the battery?

我需要更换电池吗？

B: How old is it?

用了多久了？

A: It’s about seven years old.

差不多7年。

B: In that case, you will probably need to get a new battery. The average life expectancy of a battery is four to six years.

这样的话，你大概需要换一个新电池了。电池的平均预期寿命是4-6年。

A: I see.

我知道了。