Definition of trunk line in English:

trunk line

noun

A main line of a railway, telephone system, or other network.
（铁路等的）干线；（电话线路的）干线，中继线；（管道网络中的）管道干线
Example sentencesExamples
- Brave members of the audience are sitting in freight cars that look as if they are about to head off down the main trunk line at any moment.
- This was the key trunk line between Philadelphia and Pittsburgh, which also linked those cities to larger rural markets.
- Once we left the trunk line and entered an unpaved road, there were hardly any vehicles.
- Mexico has no trunk line from the U.S. border to Mexico City, rail line.
- It was the junction of the main trunk line to New Plymouth, to Auckland and Wellington.

Definition of trunk line in US English:

trunk line

nounˈtrəNGk ˌlīn

A main line of a railroad, telephone system, or other network.
（铁路等的）干线；（电话线路的）干线，中继线；（管道网络中的）管道干线
Example sentencesExamples
- Mexico has no trunk line from the U.S. border to Mexico City, rail line.
- It was the junction of the main trunk line to New Plymouth, to Auckland and Wellington.
- This was the key trunk line between Philadelphia and Pittsburgh, which also linked those cities to larger rural markets.
- Brave members of the audience are sitting in freight cars that look as if they are about to head off down the main trunk line at any moment.
- Once we left the trunk line and entered an unpaved road, there were hardly any vehicles.

词汇	trunk line
释义	Definition of trunk line in English: trunk line noun A main line of a railway, telephone system, or other network. （铁路等的）干线；（电话线路的）干线，中继线；（管道网络中的）管道干线 Example sentencesExamples Brave members of the audience are sitting in freight cars that look as if they are about to head off down the main trunk line at any moment. This was the key trunk line between Philadelphia and Pittsburgh, which also linked those cities to larger rural markets. Once we left the trunk line and entered an unpaved road, there were hardly any vehicles. Mexico has no trunk line from the U.S. border to Mexico City, rail line. It was the junction of the main trunk line to New Plymouth, to Auckland and Wellington. Definition of trunk line in US English: trunk line nounˈtrəNGk ˌlīn A main line of a railroad, telephone system, or other network. （铁路等的）干线；（电话线路的）干线，中继线；（管道网络中的）管道干线 Example sentencesExamples Mexico has no trunk line from the U.S. border to Mexico City, rail line. It was the junction of the main trunk line to New Plymouth, to Auckland and Wellington. This was the key trunk line between Philadelphia and Pittsburgh, which also linked those cities to larger rural markets. Brave members of the audience are sitting in freight cars that look as if they are about to head off down the main trunk line at any moment. Once we left the trunk line and entered an unpaved road, there were hardly any vehicles.
随便看	wits wits witss witted witted witten Wittenberg witter wittered wittering witterings witter on witter on about track shoe trackside tracksides track somebody down track someone down track someone/something down track someone/something down track something down track something in track something in track something up track something up