traffic + noun
常见名词组合，如 traffic light, traffic accident。
There is a traffic jam on the highway.
高速公路上有交通堵塞。
通信流量；网络流量；运输；贸易；客运；非法交易；贩卖（尤指毒品）；市场商品；移动的行人或车辆,或其流动或通行。
the movement of vehicles and people along roads, or the vehicles and people moving on a road at a time
移动的行人或车辆,或其流动或通行。
Moving pedestrians or vehicles, or the flux or passage thereof.
在特定时间段内,某一地区进出的人或车辆的总和
the aggregation of things (pedestrians or vehicles) coming and going in a particular locality during a specified period of time
货物的商业运输或交换,或乘客或人员的流动。
The commercial transportation or exchange of goods, or the movement of passengers or people.
买卖；尤其是非法交易
buying and selling; especially illicit trade
非法交易或交换货物,通常是毒品。
The illegal trade or exchange of goods, often drugs.
在给定时间内,通信系统上的活动量
the amount of activity over a communication system during a given period of time
信息、消息或数据的交换或流动,如在计算机或电话网络中。
The exchange or flux of information, messages or data, as in a computer or telephone network.
市场的商品。
The commodities of the market.
We left home at 6 a.m. to beat the morning traffic on the bridge.
我们早上六点就出门，以避开桥上的早高峰车流。
用法提示：traffic 是名词，表示道路上的车辆和行人流动，此处作动词 beat 的宾语。
AI contextual example
Traffic in this part of town is usually light on weekends.
在周末，这个城区的交通通常很通畅。
用法提示：traffic 是名词，作主语，表示该区域内车辆和行人的通行情况。
AI contextual example
Heavy traffic delayed the ambulance by almost twenty minutes.
严重的交通堵塞使救护车延误了将近二十分钟。
用法提示：traffic 是名词，作主语，指密集的车流，此处是造成延误的原因。
AI contextual example
常见名词组合，如 traffic light, traffic accident。
There is a traffic jam on the highway.
高速公路上有交通堵塞。
描述交通流量大小。
The traffic is heavy during rush hour.
高峰时段交通繁忙。
指非法贸易或交易。
The police are cracking down on the traffic in illegal arms.
警方正在打击非法武器交易。
grammar · medium
易错句子There is a heavy traffic today.
正确表达There is heavy traffic today.
Traffic 是不可数名词，不能与不定冠词 'a' 连用。应直接使用 'heavy traffic' 表示‘交通繁忙’。
grammar · medium
易错句子The traffic is very convenient here.
正确表达The transportation is very convenient here.
Traffic 指‘交通流量’或‘拥堵’，不用于描述交通系统的便利性。表示‘交通设施或服务’应用 'transportation'。
transportation 强调运输系统或方式，traffic 强调路上车辆和行人的实际流动。
transit 强调运输过程或中转，traffic 强调道路上车辆流通。
繁忙的交通
We got stuck in heavy traffic on the way to the airport.
我们去机场的路上遇到了交通拥堵。
交通堵塞
The accident caused a major traffic jam on the highway.
事故导致高速公路上严重交通堵塞。
交通信号灯
Wait for the traffic light to turn green before crossing the street.
等交通信号灯变绿再过马路。
交通事故
The traffic accident blocked the intersection for an hour.
那起交通事故堵塞了十字路口一小时。
车流；交通流量
The new road design improved traffic flow significantly.
新的道路设计显著改善了车流。
交通违章
He was fined for a traffic violation of running a red light.
他因闯红灯的交通违章被罚款。
车辆行驶的通道，与交通密切相关
交通的主要参与者
交通流量过大导致的堵塞
控制交通流动的设备
多条道路交汇处，交通流量的关键点
交通堵塞
I was late because I got stuck in a traffic jam.
我因为遇到交通堵塞迟到了。
红绿灯
Wait for the traffic light to turn green before crossing.
等红绿灯变绿再过马路。
繁忙的交通
We avoided the city center to escape the heavy traffic.
我们避开市中心以躲避繁忙的交通。
交通非常缓慢。
I hate being stuck in traffic.
我讨厌堵在路上。
我被堵在路上了。
He called to say he was stuck in traffic.
他打电话说他被堵在路上了。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.