| 释义 |
a shot in the arm
idiom
something that has a sudden and positive effect on something, providing encouragement and new activity: 刺激因素，兴奋剂
Fresh investment would provide the shot in the arm that this industry so badly needs.新的投资对该行业来说不啻是雪中送炭。
SMART Vocabulary: related words and phrases
Making things better
add salt to somethingidiom
allay
alleviate
alleviation
ameliorate
cultivate
levelling up
liven (something) up
lubricate
make a differenceidiom
make a world of differenceidiom
remedial
repolish
restructure
revamp
revitalize
revivify
salve
sharpen
tonic
a shot in the arm | American Dictionary
a shot in the arm
idiom
something that has a sudden, strong, positive effect on something:
Winning this award has been a big shot in the arm for the students.
|