Policy evaluation
[经] 政策评价
🧩 词语组成解析
🗣️ 情景例句
Turn around, Michelle. Let me see the back of it.
转过去一下， Michelle。让我看看它的背面。
Mr. Jones is a renowned international authority on the problem of overpopulation in developing countries.
琼斯先生在发展中国家人口过剩问题方面是声誉卓著的国际权威。
The more you exercise, the fitter you will be.
越运动，越健美。