医生用简单的语言解释病情，这样外行也能明白。

The doctor explained the condition in simple terms so that a ___laywoman could understand.

玛丽虽然不是牧师，但作为一位平信徒，她积极参与教堂的各种活动。

Mary, as a ___laywoman, actively participates in various church activities even though she's not a priest.