step by step造句

Nervous politicians might well feel more comfortable with a step-by-step approach.
神经脆弱的政治家们似乎更容易接受一种循序渐进的做法。

Whirr, click, whirr, click — step by step the scan probed deeper.
嗡嗡，咔嗒，嗡嗡，咔嗒——扫描探查一步步地深入。

I am not rushing things and I'm taking it step by step.
我不会仓促行事，我会一步一步地来。