1.political commentator 时事评论员

Or you may be a wannabe political commentator, monitoring science policy and its potential impacts.
或者你可能想成为一位政治评论家，监视科学政策及其可能的影响Fu;wVWz64]_avI^2。

Political commentator Li Datong said government officials are reluctant to make real changes, despite the mounting criticism.
政治评论员李大同（音），说，政府虽然面对很多的批评但是很难做出真正的改变t4m_qT4F_L。

2.point out 指出，指明

Can you point out the hotel on this map?
你能指出这家旅馆在地图上的位置吗？

I want to point out one area that I grade the students on, something that many of them dislike.
我想指出我在为学生们评分的一个地方，是他们中许多人都不喜欢的一点2)OGkM+=ps。