Parent population
[计] 母体
🧩 词语组成解析
parent
['pɛərənt]
n. 父亲（或母亲）;先辈;根源，起源;保护者;
🗣️ 情景例句
Everything is shaping up well.
一切进展顺利。
Dorothy felt refreshed after her nap.
多罗茜一觉醒来，觉得精神一爽。
Don't say that before you look at the picture. Turn it on.
未看图像之前先别这样说。打开。