idiomtolookhappyandfriendly,especiallywhen otherpeopleare notexpectingyou to:笑容满面She's never been veryfriendly, but she was allsmileswhen sheaskedme tohelpher with herhomework.她对人从来不怎么热情,但让我帮她写作业时,脸上却堆满了笑容。SMART Vocabulary: related words and phrasesLaughing and smiling
amused
be in convulsionsidiom
be rolling in the aislesidiom
be wreathed in smilesidiom
beaming
bust
gale
giggle
giggler
giggly
grin
grin/smile from ear to earidiom
quake
say cheeseidiom
simper
smile
smiley
smiling
smilingly
stitch
See more results ?(Definition ofbe all smilesfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/be-all-smiles##