My boss told me to do a bit of stiff and accept the disputed invoices at a reduced amount to keep the client.

The drilling crew replaced the worn roller-cone bit before continuing the operation.

The drilling crew replaced several worn roller-cone bits before continuing the well.

The drilling crew replaced the roller cone bit after it showed significant wear while penetrating the shale layer.

The drilling team replaced several worn roller cone bits before the next shift to maintain optimal penetration rates.

One does one's bit by composting kitchen scraps and using reusable bags to reduce waste.

By doing one's bit every day, even small actions can add up to make a big difference.

Each of us did one's bit to help clean the park after the festival.

If one has done one's bit, one can rest without regret.

When watching old family videos, one bit one's tongue at the cringeworthy fashion choices.