P-e
abbr. precipitation-environment (index) 从precipitation到environment（索引）
🗣️ 情景例句
Learning to express onself well is an important part of education.
学会把意思表达清楚是受教育的一个重要方面。
I dress my sister and wash her hands and face.
我给我妹妹穿衣服，洗脸洗手。
The disadvantage with carrying out interviews is that it may take a long time.
走访用户的不利之处是它需要很长的时间。