n. the aggregation of things (pedestrians or vehicles) coming and going in a particular locality during a specified period of time
n. buying and selling; especially illicit trade
n. the amount of activity over a communication system during a given period of time
v. deal illegally
词态变化
现在分词:trafficking
过去式:trafficked
第三人称单数:traffics
过去分词:trafficked
常见例句
1
n a blood vessel that carries blood from the heart to the body n a major thoroughfare that bears important traffic
2
a major thoroughfare that bears important traffic
3
n a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc. n a barrier (usually thrown up hastily) to impede the advance of an enemy v render unsuitable for passage v prevent access to by barricading v block off with barricades
4
a highway that encircles an urban area so that traffic does not have to pass through the center
