检查蓄电池电压是否足够。

Check battery voltage is sufficient.

youdao

只需要拆开或者直接取下蓄电池盖，就可以检查电解液的液面高度。

Simply unscrew the battery caps or remove the covers to check the level.

youdao

好的。要不要检查一下蓄电池？

All right. Should I take a look at your battery?

youdao

好的。要不要检查一下蓄电池？

All right. Should I take a look at your battery?

youdao