Bill erased his mistake before turning in his assignment.
He exerted more influence on the committee than anyone else.
I had to forsake my smoking habit because I was having trouble breathing.
The scientists were delighted at these information gleaned from the investigation.
Before steam engine was harnessed in large machinery, the efficiency was very low.
vt.实现(carry out, fulfill, execute)
Once we made a plan, the remaining task would be to implement it.
The manager jettisoned the whole marketing plan.
These materials are to be processed before they can be used.
The old tycoon did a lot of good deeds to purge away his sins.
He rejected their invitation point-blank.
Workers in this factory work on three shifts.
Susan tackled the problem and solved it easily.
These two companies often transact business over the phone.
What is done cannot be undone.
vt.利用(use, make use of)
Efficient workers utilize time wisely.