track; orbit; trajectory; path; pathway
舉例：
1
妳將在8號軌道找到妳的列車。
You'll find your train at track 8.
2
衛星被射入環繞月球的軌道。
The satellite was launched into orbit around the moon.
3
生產已經走上軌道。
Production has already been put on the right track.
track; orbit; trajectory; path; pathway
舉例：
1
妳將在8號軌道找到妳的列車。
You'll find your train at track 8.
2
衛星被射入環繞月球的軌道。
The satellite was launched into orbit around the moon.
3
生產已經走上軌道。
Production has already been put on the right track.