line of work
US /laɪn əv wɜrk/
UK /laɪn əv wɜːk/
短語
行業, 職業
a type of job or business activity
範例:
•
What line of work are you in?
你從事什麼行業？
•
He's in the same line of work as his father.
他從事與他父親相同的行業。