Tony,you'd better go to work by underground .The_____is very heavy today because of the rain.

Tony,you'd better go to work by underground .The_____is very heavy today because of the rain.
Tony,you'd better go to work by underground .The_____is very heavy today because of the rain.

Tony,you'd better go to work by underground .The_____is very heavy today because of the rain.
traffic

• 填traffic交通

• 翻译：托尼，你最好乘坐地铁上班。因为下雨，今天交通的很拥堵。