He was a stand-in for my regular doctor.

他是我的固定医生的临时替代者。

《柯林斯英汉双解大词典》

I didn't feel any improvement in my condition in the first couple of days, but after a few more regular visits to the doctor, my cough started to lessen.

在最初的几天里，我并没有感到情况有任何好转，但在定期去医生那里治疗几次后，我的咳嗽开始减少。

youdao

If you're taking it, your doctor should be continually monitoring its effect via regular blood tests (at least once a month).

如果开始使用它了，你的医生应通过定期血液检查不断监测其影响(至少每月一次)。

youdao

The script has been written by Mark Gatiss, a regular Doctor Who writer who, like Bradley, has been seen in the show since its 2005 revival.

BBC: Doctor Who drama casts David Bradley as William Hartnell

He looked like a regular doctor to me.

NEWYORKER: Big Med

In New York, petitioner did not own any real property, have a safe deposit box, have a membership in any clubs, organizations or gyms, belong to any church, have a regular accountant, lawyer, dentist or doctor or own an automobile.

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