idiommainlyUStofeelworriedbecause you have to do something by aparticulartimeor in aparticularway:为了在限定时间内(或以限定方式)完成任务而倍感压力Al's under theguntodecideby the end of themonthwhether tomovewith hiscompany.艾爾因需在月底前决定是否和公司一起搬走而倍感压力。SMART Vocabulary: related words and phrasesAnxious and worried
(all) hot and botheredidiom
-racked
aflutter
agitated
angsty
anxious
frightened
fuss
get in a sweatidiom
grim
grimly
queasily
queasiness
queasy
rattled
rest easyidiom
strung out
worrier
worrywart
wound up
See more results ?(Definition ofbe under the gunfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/be-under-the-gun##