to  cross  one's heart
cross
krɒs
kros
<i>one's</i>
wʌnz
vanz
heart
hɑ:t
haat

英語での「 cross one's heart」の定義と意味

to cross one's heart
01

to swear that one is telling the truth about something or is going to do something as promised 

慣用句
くだけた
She crossed her heart and promised to keep the secret safe, vowing never to reveal it to anyone. 
LanGeek
アプリをダウンロード
langeek application

Download Mobile App

アップストア