我需要稍微调整一下椅子的高度。

I need to make a small ___adjustment to the chair's height.

换新工作后，他花了几周时间适应。

It took him a few weeks to make the ___adjustment after starting his new job.

银行对账单上有一笔金额调整。

There was an ___adjustment in the amount on the bank statement.

他稍微调整了眼镜的位置，让视野更清晰。

He made a small ___adjustment to his glasses for clearer vision.