| 释义 |
be on your best behavior
idiom
to behave extremely well and be very polite on a particular occasion:
I'd just met his parents for the first time so I was on my best behavior.
SMART Vocabulary: related words and phrases
Behaving well
angelically
be (as) good as goldidiom
be on your best behaviouridiom
behave
breeding
child
demure
demurely
demureness
do a good deed
example
gracious
non-disruptive
polite
rail
set an exampleidiom
stay on the railsidiom
super good
well mannered
well spoken
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