这些问题在如下含义上是政治性的: these questions are political in the sense that the debate over them will inevitably be less an exploration of abstract matters in a spirit of disinterested inquiry than an academic power
约定: agree on; appoint; arrange; convention 短语和例子约定的期限届满 expiration of the agreed term; 约定会晤地点 agree on a meeting place; 约定开会时间 fix a time for the meeting; 按事先约定的安排 by a preconcerted arrangemen
