at the first sign of trouble
/æt ðə fˈɜːst sˈaɪn ʌv tɹˈʌbəl/
at the first sign of trouble
01
as soon as the earliest warning or indication of a problem appears
أمثلة
At the first sign of trouble, the team stopped the experiment.
تحميل التطبيق
as soon as the earliest warning or indication of a problem appears