topic

英 ['t?p?k] 美['tɑp?k]
  • n. 主題（等于theme）；題目；一般規(guī)則；總論

英英釋意

1. the subject matter of a conversation or discussion;
"he didn't want to discuss that subject"
"it was a very sensitive topic"
"his letters were always on the theme of love"
2. some situation or event that is thought about;
"he kept drifting off the topic"
"he had been thinking about the subject for several years"
"it is a matter for the police"