adj.谈论的；时事问题的；局部的
Counter-terrorism is a topical subject. 反恐是一个热门话题。
Recent events have made this film very topical. 近来发生的事件使这部电影变成热门话题。
His books was spiced with clever topical allusions. 他的书以言及生动的时事问题而增添了风趣。
The use of topical anestlatics should be closely monitored. 局部麻醉药的应用必须慎重。
n.时事性；时事性话题
adv.同位素地(合痕地)
