B-battary
[电] B电池组
🗣️ 情景例句
If the problem is in the goods itself, you may make a claim on the supplier.
如果问题在货物本身，你可以向供货方提出索赔。
Depend on others and you always repent.
依靠别人总要后悔。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。